one billionth prefix. 000000001. one billionth prefix

 
000000001one billionth prefix  A second is the base unit of time

Refine the search results by specifying the number of letters. 000000000001); that is, 10−12. If you are done solving this clue take a look below to the other clues found on today's puzzle in case you. a metric prefix meaning one hundred (100) Deka. Click the answer to find similar crossword clues . !True b. The crossword clue Prefix meaning "one billionth" with 4 letters was last seen on the September 12, 2023. a billionth of a second. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. A beam of light can travel the length of a football field in about $30$ nanoseconds. A nanometer is one billionth of a meter. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. From American Heritage Dictionary of the English Language, 5th Edition Just how small is “nano?” In the International System of Units, the prefix "nano" means one-billionth, or 10-9; therefore one nanometer is one-billionth of a meter. iPod variety. 001 (one thousandth) of a liter. Roti is an unleavened cousin of naan. One millionth of the base unit. Atoms are smaller than 1 nm, whereas many molecules including some proteins range between 1 nm and larger[1]. Enter the length or pattern for better results. This crossword clue was last seen on September 12 2023 Universal Crossword puzzle. Click the answer to find similar crossword clues . The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. 000,000,000,000,000,000,000,000,001. This crossword clue was last seen on March 30 2022 in the popular New York Times Crossword puzzle . The nanometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer ( American spelling) is a unit of length in the International System of Units (SI), equal to one billionth ( short scale) of a metre ( 0. How to use nano- in a sentence. 1 000 000 000; one thousand million. In Topology, the complement of an open set is a closed set. In other words, 1 nm = 10-9 m. Enter a Crossword Clue. A nanometer is a unit measuring one billionth of a meter in length. Thank you for visiting our website! Below you will be able to find the answer to One-billionth: Prefix crossword clue which was last seen in New York Times, on October 21, 2021. Two one billionths of a meter is equal to twice one meter divided by a billion. It is widely used to prefix units of time and length in science and electronics. There are related clues (shown below). (The prefix "nano" means "one billionth", so 1 nanometer equals one billionth of a meter. 0. The metric system prefixes can help you understand basic units of measurement. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. It was last seen in The New York Times quick crossword. Liter. It is frequently encountered in science and electronics for prefixing units of time and length. The prefix 'nano-' in the term 'nanoparticles' symbolizes one billionth of a unit. One Billionth: Prefix Crossword Clue. The prefix you would express one-billionth is ___. Prefix meaning "four". Click the answer to find similar crossword clues . Hectogram. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. one-billionth: 1 n one part in a billion equal parts Synonyms: billionth Type of: common fraction , simple fraction the quotient of two integersThe Crossword Solver found 30 answers to "prefix for 'one billionth'", 4 letters crossword clue. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. This crossword clue was last seen on September 6 2022 Thomas Joseph Crossword puzzle. If you haven't got the correct answer don't worry we have updated "Prefix meaning one-billionth" NYT Crossword answer below. The NYTimes Crossword is a classic crossword puzzle. 1 nanosecond. In the metric system there are standard ways of talking about big and small numbers. one-billionth: 1 n one part in a billion equal parts Synonyms: billionth Type of: common fraction , simple fraction the quotient of two integers The Crossword Solver found 30 answers to "prefix for 'one billionth'", 4 letters crossword clue. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. You can easily improve your search by specifying the number of letters in the answer. one billionth. This clue was last seen on NYTimes October 01, 2020 Puzzle. one of a million equal parts of something: 3. therefore, a deciliter is 10^8 times larger than a nanoliter). The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Click the answer to find similar crossword clues. 000 000 000 000 001. Subscribe to the Newsletter. Used primarily with the metric system, this prefix denotes a factor of 10 −9 or 0. A nanosecond is one billionth of a second. A nanometer is a unit of Length or Distance in the Metric System. nanogram, nanometre, etc. Prefixes used in the SI system. 1 BILLION AS A PREFIX Answer. PREFIX (noun) an affix that is added in front of the word. In the SI, designations of multiples and subdivision of any unit may be arrived at by combining with the name of the unit the prefixes deka, hecto, and kilo meaning,. 10^-9: Prefix. Used primarily with the metric system, this prefix denotes a factor of 10-9 or 0. PREFIX (verb) attach a prefix to. 000 000 000 000 001. We found 20 possible solutions for this clue. more. In the short (or American) scale, a billionth is equal to 0. Millionth. A clue can have multiple answers, and we have provided all the ones that we are aware of for One-billionth: Prefix. System Units (ISU), the prefix “nano” means one-billionth or 10-9; therefore, one nanometer is one-billionth of a meter. ; You say a, one, two, several, etc. 18, 2022 by the General Conference on Weights and Measures. 7. is the measure of the amount of matter in an object. In the SI, designations of multiples and subdivision of any unit may be arrived at by combining with the name of the unit the prefixes deka, hecto, and kilo meaning, respectively, 10, 100, and 1000, and deci, centi, and milli, meaning, respectively, one-tenth, one-hundredth, and one-thousandth. In the short (or American) scale, a billionth is equal to. How to use microsecond in a sentence. Prefix meaning one-billionth; Prefix meaning ''billionth'' Prefix for second; Prefix for "second" or "technology" Prefix for "bot" or "tech" Prefix between micro- and pico-Popular iPod; One billionth: Prefix; Model of iPod; Minute: Comb. 0 × 10 −10 of its peak. The prefix milli- means. The abbreviation for nanometer is "nm. Deci – 10 times smaller. The Crossword Solver found 30 answers to "Prefix meaning one billionth", 4 letters crossword clue. In an effort to arrive at the correct answer, we have thoroughly scrutinized each option and taken into account all relevant information that could provide us with a clue as to which solution is the most accurate. One one billionth of a meter is equal to one meter divided by a billion. Enter the length or pattern for better results. It basically means "one billionth. A millimeter is what fraction of a meter?In long scale Billion prefix (10 12) is tera, Trillion prefix (10 18) is exa, Billionth prefix (10-12) is pico, Trillionth prefix (10-18) is atto, and so on. ‘Kilo’ comes from the Greek word for 1000 (10 3), and ‘milli’ comes from the Latin word for one thousandth (10-3). Adapted from a Wikipedia article: k is short for. The Crossword Solver found 30 answers to "prefix for one billionth", 4 letters crossword clue. The prefix nano can be used to describe particles, materials, and technologies that are extremely small in size, typically in the range of 1 to 100 nanometers. to make someone less enthusiastic about a job: 2. Find clues for one billionith prefix or most any crossword answer or clues for crossword answers. We found 20 possible solutions for this clue. Today's puzzle is listed on our homepage along with all the possible crossword clue solutions. 000000001, often known as one billionth,. g. BILLIONTH (adjective) the ordinal number of one billion in counting order. Which SI prefix means "one million" or 10 to the power of 6? nano. Our crossword solver found 10 results for the crossword clue "one billionth prefix". A millionth of a milli-. False b. One one billionth of a meter is equal to one meter divided by a billion. It is frequently encountered in science and electronics for prefixing units of time and length. A nanometer is one billionth of a meter, the scale of atoms and molecules. The prefix milli- means. Nano is a prefix used in the metric scale to represent one billionth. How to use nano- in a sentence. Our website is updated regularly with the latest clues so if you would like to see more from the archive you can browse the calendar or click here for all the clues from. Here’s the answer for “Prefix that means one-billionth crossword clue NYT”: Answer: NANO. The prefix is nano-, so a nanometer is a billionth of a meter. The metric prefix quot;attoquot;. Derived from the Greek word for midget, "nano" is a metric prefix and indicates a billionth part (10-9). 4. Which metric prefix means "one-hundredth" (1/100) (0. Find the latest crossword clues from New York Times Crosswords, LA Times Crosswords and many more. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. How many centimeters are in one meter? millimeter. Study with Quizlet and memorize flashcards containing terms like SI unit katal is symbolized kat; write the symbol for the unit equal to 10,000 ukat, SI prefix that means "one. one thousandth of a micron, and a thousandth of a millionth of a meter (a billionth of a meter). Select one of the nanosecond conversions below: Nanosecond to. Since then, there have been many revolutionary. How many centimeters are in one meter? 100. In standard form, it is written as 1 × 10 9. 60 Makeup of some “bunnies” : DUSTBillionth: Prefix. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Atoms are smaller still. We found 20 possible solutions for this clue. • Mathematics portal1,000,000,000 (one billion, short scale; one thousand million or one milliard, one yard, long scale) is the natural number following 999,999,999 and preceding 1,000,000,001. The crossword clue Prefix meaning "one" with 4 letters was last seen on the November 13, 2023. billionth milliardth pico p 10 -12 0. is biotechnology at the nanoscale. In an effort to arrive at the correct answer, we have thoroughly scrutinized each option and taken into account all relevant information that could provide us with a. Enter the length or pattern for better results. The crossword clue Billionth: Prefix with 4 letters was last seen on the September 06, 2022. nano. Enter the length or pattern for better results. nano-introduced 1947 (at 14th conference of the Union Internationale de Chimie) as a prefix for units of one thousand-millionth part (now "one-billionth"), from Greek nanos "a dwarf. In the metric system, a nanometer is equivalent to one billionth of a meter (10^-9 meters). Enter a Crossword Clue. A nanometer is one billionth of a meter, 0. Experimentation. " Noun [ edit] The person or thing in the billionth position. 000012 m) Metric Numbers. 000001. Or go to the answers. It is the reciprocal of a million, and can be also written as 1⁄1,000,000. 1,000,000th…. How many meters are in a kilometer? 1/1000. 1,000,000,000th written as a word 2. a metric prefix that means ten (10) Meter. Search Clue:In the International System of Units, the prefix "nano" means one-billionth, or 10-9; therefore, one nanometer is one-billionth of a meter. Find clues for one billionth prefix/921103 or most any crossword answer or clues for crossword answers. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. One billionth Prefix Crossword Clue NYT. 1,000,000,000 (one billion, short scale; one thousand million or one milliard, one yard, long scale) is the natural number following 999,999,999 and preceding 1,000,000,001. From American Heritage Dictionary of the English Language, 5th Edition From Latin nanus (“dwarf" ), from Ancient Greek νᾶνος (nanos). 1. Enter a Crossword Clue. C. a metric unit equal to one ten-billionth of a meter. 1 nanometre is about 8 times the radius of an atom and 100 times smaller than a bacterial cell. One solution for the Crossword Clue ONE BILLIONTH: PREFIX Crossword Solver ️ 4 letters. E 21. Conclusions. Today's puzzle is listed on our homepage along with all the possible crossword clue solutions. half a billion dollars; They have spent billions on the problem (= billions of dollars, etc. Crossword Clue. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Answer for Prefix that means one-billionth NYT Crossword Clue is Answer: NANO. Liter. Enter a Crossword Clue. Answer of Acrostics One billionth: prefix:introduced 1947 (at 14th conference of the Union Internationale de Chimie) as a prefix for units of one thousand-millionth part (now "one-billionth"), from Greek nanos "a dwarf. Both the main and the mini crosswords are published daily and published all the solutions of those puzzles for you. In the metric system, a nanometer is equivalent to one billionth of a meter (10^-9 meters). And below are the possible answer from our database. The word nano comes from the Greek word for “dwarf. The Crossword Solver found 30 answers to "One billionth: Prefix", 4 letters crossword clue. Two or more clue answers mean that the clue has appeared multiple times throughout the years. curve traced by a point on the rim of a circular wheel as the wheel rolls along a straight linePrefix meaning one-billionth NYT Crossword Clue: Below, you’ll find the answers for Prefix meaning one-billionth. ) The prefix “nano” means “one billionth”, or 10-9, in the international system for units of weights and measures. Click the card to flip 👆. Learn more about prefix for one-billionth here:nano (one-billionth); prefix only: n: refractive index: N: Newton(s) nmi: nautical mile(s) Oe: oersted(s) ohm-cmil/ft: ohm circular mil per foot: oz: ounce(s) p: pico (one-trillionth); prefix only: P: poise(s) Pa: pascal(s) pct: percent: ppb: part(s) per billion: ppm: part(s) per million: psi: pound(s) (force) per square inch: psia: pound(s. The latest puzzle is: NYT 10/26/23. Enter the length or pattern for better results. Analyze Data and Draw 6. Search Clue:For PREFIX MEANING 'ONE-BILLIONTH' the solution Nano is especially popular at the moment. Enter a Crossword Clue. 000000001. The answers have been arranged depending on the number of characters so that they're easy to find. 3. Find clues for billionth preffix for second or most any crossword answer or. And the mass of one bit of data (as stored on a mobile phone). Study with Quizlet and memorize flashcards containing terms like The prefix kilo- means, The prefix nano- means, The prefix micro- means and more. Electronic product sensat. The crossword clue Prefix meaning "one billionth" with 4 letters was last seen on the September 12, 2023. One billionth of a meter is equal to one meter divided by a billion. Giga. Answers for One billionth: Prefix/10728 crossword clue, 4 letters. Each nm is only three to five atoms wide. 000 000 001 in scientific notation or standard form on the short (or American) scale. iPod type. Nano- definition: Extremely small. i the born loser 4wvh vwvj 4-il levy's law wup if fwtheyve: a600p- 60f thi5 for- powntda eeau fletlcia he-'uu 60n5. The symbol for nanometer is nm and the International spelling for this unit is nanometre. Used primarily with the metric system, this prefix denotes a factor of 10-9 or 0. Origin of Nano- Greek nānos, nannos little old man, dwarf from nannās uncle. It was last seen in The USA Today quick crossword. These are referred to as regular prefixes and may be used with any SI unit. one of a billion equal parts of something: 3…. You’ll want to cross-reference the length of the answers below with the required length in the. The smaller prefixes, such as nano-, pico- and femto-, are becoming increasingly common as analytical chemistry and biotechnology develop more sensitive methods. 000000001: 10-9:. Sponsored Links. 000000001. In its popular use nano refers to length, and the nanoscale usually refers to a length from the atomic level of around 0. We think the likely answer to this clue is NANO. We think the likely answer to this clue is NANO. By editorialteam August 16, 2023 No Comments. One billionth of one second 1 ns: The time needed to execute one machine cycle by a 1 GHz microprocessor 1 ns: The time light takes to travel 30 cm (11. 000000001. The crossword clue Prefix meaning one-billionth with 4 letters was last seen on the August 16, 2023. We found 1 answers for this crossword clue. Enter the length or pattern for better results. Enter the length or pattern for better results. 01 (one hundredth) milli-SI prefix meaning 0. Centi- means a hundred or hundredth. = 1 x 10-9 seconds. Most of the prefixes in the table above are multiples of a thousand. One-billionth: Prefix; Subscribe to the Newsletter. Upgrade to remove ads. The Crossword Solver found 30 answers to "prefix meaning "one billionth", 4 letters crossword clue. An equilateral triangle always has every angle measuring 60deg;. 000 000 001 m) and to 1000 picometres. I have to go after Steve Mercer, she thought for probably the billionth time. Enter the length or pattern for better results. In the international system of units, the prefix milli- means ____. What is the prefix for billionth? nano Short scale. One Billionth Crossword Clue. 000000001. The first few non-negative powers of ten are:Get this Chicago Tribune page for free from Sunday, February 20, 2011 O TRIBUNE 14 Paging Citizen Kane By Charles Preston ACROSS 1 Top guns 5 Basketball targets 10 Dance step 14 One billionth. The New York Times Crossword is a popular daily puzzle and is designed to be completed in a shorter amount of time. The symbol for nanowatt is nW. Best answers for Prefix Meaning One Billionth:In the SI, designations of multiples and subdivision of any unit may be arrived at by combining with the name of the unit the prefixes deka, hecto, and kilo meaning, respectively, 10, 100, and 1000, and deci, centi, and milli, meaning, respectively, one-tenth, one-hundredth, and one-thousandth. The Crossword Solver found 30 answers to "prefix meaning "one trillion", 4 letters crossword clue. In the International System of Units, the prefix "nano" means one-billionth, or 10-9; therefore one nanometer is one-billionth of a meter. 001 m milli- One hundredth 10−2 0. E 24. We think the likely answer to this clue is NANO. What is the total number of answers for the crossword clue PREFIX MEANING 'ONE-BILLIONTH'?Nano (symbol n) is a unit prefix meaning “one billionth”. What is prefix represents a trillionth? Pico Pico (unit symbol p) is a unit prefix in the metric system denoting a factor of one trillionth in the short scale and one billionth in the long scale (0. Which prefix means 10 9 billionth? Nano (symbol n) is a unit prefix meaning “one billionth”. Metric prefixes and powers of ten You should memorize at least the prefixes and symbols for 10-15 to 10 15The Crossword Solver found 30 answers to "prefix for one billion", 4 letters crossword clue. Problem Question. A nanometer (nm) is one billionth of a meter. Includes the meanings of hundreds of common word parts used in medical terminology. Centi-. Crossword Clue. A lowercase letter m is the symbol of which SI prefix? milli-. You can easily improve your search by specifying the number of letters in the answer. 10 -57. The prefix nano means one billionth and is symbolized as n. Clue: Prefix meaning "one-billionth" Prefix meaning "one-billionth" is a crossword puzzle clue that we have spotted 5 times. Micro-. the metric system uses prefixes in front of a unit name as a multiplying factor. Clue: Prefix meaning "one billionth" Prefix meaning "one billionth" is a crossword puzzle clue that we have spotted 6 times. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Study with Quizlet and memorize flashcards containing terms like Which SI prefix means "one million" or 10 6?, Which SI prefix means "one. position 1,000,000,000 in a countable series of things. One nanometer is about the length that a fingernail grows in one second. The prefix “nano” denotes sizes of the order of one-billionth of a meter. There are related clues (shown below). 1 000 000 000 000 000 000 000. if you have 650 nm it would be equivalent to 650 x10^-9 ma metric prefix meaning 10-9, or one billionth. one billionth (prefix) nano (meaning) one millionth (prefix) micro (meaning) one thousandth (prefix) milli (meaning) one hundredth (prefix) centi (meaning) one tenth (prefix) deci (meaning) About us. vigintillionths. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. It means "one-billionth" Modern running companion? Prefix for a billionth; Inverse of giga-Metric prefix; Prefix for "billionth" 10^-9: Prefix; iPod model with an FM radio; Ipod model with an FM radio; Prefix denoting 10 to the ninth power; Billioth in combos; Prefix meaning one-billionth; Billionth, in combos; Billionth: Pref. Factor of One ***** 1 x 10 0 one deci d 1 x 10 -1 tenth centi c 1 x 10 -2 hundredth milli m 1 x 10 -3 thousandth micro u 1 x 10 -6 millionth nano n 1 x 10 -9 billionth pico p 1 x 10 -12 trillionth femto f 1 x 10 -15 quadrillionth atto a 1 x 10 -18 quintillionth zepto z 1 x 10 -21. What does the SI prefix 'nano' mean?Prefix Meaning "Large" Crossword Clue Answers. One thousandth of the base unit. ordinal number. The prefix "kilo" was originally adopted by Antoine Lavoisier and his group in 1795, and introduced into the metric system in France with its establishment in 1799. 1000 nanograms. Study with Quizlet and memorize flashcards containing terms like Prefix for LARGER, Kilo, Hecto and more. This crossword clue might have a different answer every time it appears on a new New York Times Puzzle, please read all the answers until you find the one that solves your clue. Nano comes from the Greek word for dwarf, so in combination with technology, it becomes dwarf technology. A nanometer is one billionth of a meter. E. Used primarily with the metric system, this prefix denotes a factor of 10−9 or 0. Enter a Crossword Clue. Find clues for prefix that means one billioth or most any crossword answer or clues for crossword answers. How to use billion in a sentence. Answers for prefix meaning one billonth crossword clue, 3 letters. The prefix ‘nano’ is referred to a Greek prefix meaning ‘dwarf’ or something very small and depicts one thousand millionth of a meter (10 −9 m). Question: 2. Multiply base unit by: Example: Tera- T : 1 trillion = 10 12: 1 Terameter (Tm) = 10 12 m ; Giga- G : 1 billion = 10 9: 1 Gigameter (Gm) = 10 9 m ; Mega- M : 1 million = 10 6: 1 Megameter (Mm) = 10 6 m ; Kilo- K or k : 1000 = 10 3: 1 Kilometer (km) = 10 3 m : 1. Y - yotta. Prefix meaning "one billionth" 3% 3 OVI: Egg: Prefix 3% 4 OCTO: Numerical prefix 3% 4 AERO: Aviation prefix 3% 3. Sponsored Links. Select a Conversion. 000 000 001 m) and to 1000 picometres. (The prefix "nano" means "one billionth", so 1 nanometer equals one billionth of a meter. For example, the base unit for measuring length is the meter. The solution we have for One-billionth Prefix has a total of 4 letters. The prefix nano means one billionth and is symbolized as n in the Metric System. Explanation: The prefix nano-in the word nanoparticles refers to one billionth (1/1,000,000,000) of a unit, in this case, the meter. a metric prefix meaning one hundredth (1/100) Milli. It is frequently encountered in science and electronics for prefixing units of time and length. We found 20 possible solutions for this clue. 1 nm pico- (p-) 10-12 1 trillionth Mass of bacterial cell ~1 pg femto- (f-) 10-15 1 quadrillionth Radius of proton Volume of E. 0. coli cellPrefix Meaning kilo - Multiply base unit by 1,000 centi- Multiply base unit by 100 milli - Multiply base unit by 0. You can easily improve your search by specifying the number of letters in the answer. Our crossword solver found 10 results for the crossword clue "prefix meaning one billionth". 1 tenth centi с 10-2 0. This particular clue, with just 4 letters, was most recently seen in the New York. Prefix meaning one billionth. 1,000,000,000th written as a word 2. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. There are related clues (shown below). We think the likely answer to this clue is NANO. Metric prefixes are used to distinguish. 1,000,000th written as a word: 2. The Crossword Solver found 30 answers to "prefix meaning billion", 4 letters crossword clue. 1/1,000,000,000. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. When you see multiple answers, look for the last one because that’s the most recent. Click the answer to find similar crossword clues. Prefix that means 1/1,000,000th X. The top solutions are determined by popularity, ratings and frequency of searches. The length units are millimeters, centimeters, decimeters, meters (the basic unit of length), dekameters, hectometers, and kilometers. It is frequently encountered in science and electronics for prefixing units of time and length. nano- 5) A scientist involved in the nanotube research stated that substantial improvement in the airplane's construction material could be achieved with just one percent or one-hundredth of the mass being nanotubes. Updated 2023-08-12T00:00:00+00:00. ) The prefix “nano” means “one billionth”, or 10-9, in the international system. Here we list the prefix for commonly used big and small numbers: Common Big and Small Numbers Just remember for large values (each one a thousand times bigger): "kilo mega. The basic SI unit of length. Billionth: Prefix. SI prefix meaning 0. Crossword Clue. 000001 µ* micro- One thousandth 10−3 0. A nanocraig would be one billionth of some guy named Craig. 000001 ( one millionth ) nano - Multiply base unit by 0. Modern running companion? billionth definition: 1. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Academic. It is also called a billionth. Click the answer to find similar crossword clues . A billionth equals 0. With a number, "billion" can be abbreviated as b, bil [citation needed] or bn. Click the answer to find similar crossword clues . 000000001. A fingernail’s length is about the length of a fingernail in one second. ) What is the frequency of. The Crossword Solver found 30 answers to "Prefix meaning one thousand", 4 letters crossword clue. Enter the length or pattern for better results. Enter the length or pattern for better results. Scientists have adopted the Greek word nano as a prefix to mean one billionth of a unit of measure. To do this, we must work on the nanoscale -- a scale so small that we can't see it with a light microscope. This crossword clue was last seen on March 30 2022 in the. We have got the solution for the One-billionth: Prefix crossword clue right here. The billionth item in a series is the one you count as number one billion. Enter a Crossword Clue.