exa-

E e

Definitions of exa- word

abbreviation Technical meaning of EXA- prefix 3
noun Definition of exa- in Technology 1. (unit) An SI prefix used to multiply the value of an SI unit by some power of ten. 2. (programming, mathematics) In mathematics or programming, a prefix operator is one that is written before its operand. In a programming language using prefix notation, all operators are prefix operators. 1
prefix exa- denoting 1018 0
noun exa- one quintillion; the factor 1018 0
prefix exa- In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 1018. Symbol: E. 0

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

A common word. It’s meaning is known to most children of preschool age. About 93% of English native speakers know the meaning and use the word.

Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

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