quintillionth — 1. adjective The ordinal form of the number one quintillion. 2. noun a) The person or thing in the quintillionth position. b) One of a quintillion equal parts of a whole … Wiktionary
quintillionth — adjective or noun see quintillion … New Collegiate Dictionary
quintillionth — quin·til·lionth (kwĭn tĭlʹyənth) n. 1. The ordinal number matching the number quintillion in a series. 2. One of a quintillion equal parts. quin·tilʹlionth adv. & adj. * * * … Universalium
quintillionth — n. one part of a quintillion equal parts adj. pertaining to a quintillion, of a quintillion … English contemporary dictionary
quintillionth — quin·til·lionth … English syllables
one-quintillionth — noun one part in a quintillion equal parts • Syn: ↑quintillionth • Hypernyms: ↑common fraction, ↑simple fraction … Useful english dictionary
quintillion — quintillionth, n., adj. /kwin til yeuhn/, n., pl. quintillions, (as after a numeral) quintillion, adj. n. 1. a cardinal number represented in the U.S. by 1 followed by 18 zeros, and in Great Britain by 1 followed by 30 zeros. adj. 2. amounting to … Universalium
atto- — comb. form Math. denoting a factor of 10( 18) (attometre). Etymology: Da. or Norw. atten eighteen + O * * * ¦ad.(ˌ)ō, ¦atə combining form Etymology: International Scientific Vocabulary, from Danish or Norwegian atten eighteen (from Old Norse… … Useful english dictionary
AS — For the Wikipedia editing policy, see Wikipedia:AS. AS may refer to: Contents 1 Science and technology 2 Medicine … Wikipedia
Orders of magnitude (numbers) — The logarithmic scale can compactly represent the relationship among variously sized numbers. This list contains selected positive numbers in increasing order, including counts of things, dimensionless quantity and probabilities. Each number is… … Wikipedia
