Exa

Morpheme

Exa

Type

bound base

Denotation

sixth order of 103, 1018

Etymology

Ancient Greek héx + -a on analogy with tera

Evidence

exabit, exabyte, exaflop, exagram, exahertz, exajoule, exakatal, exaliter, exametrer, exanewton, exaop, exaparsec, exascale, exasecond, exaton

Notes

International System of Units “Metric Prefix”