Yocto

Morpheme

Yocto

Type

bound base

Denotation

eighth order of 10-3, 10-24

Etymology

y + Ancient Greek oktō +‎ -to on analogy of femto and smaller

Evidence

yoctoampere, yoctobecquerel, yoctogram, yoctometer, yoctosecond

Notes

International System of Units “Metric Prefix”