femto-
combining form
: one quadrillionth (10−15) part of
femtosecond
Word History
Etymology
International Scientific Vocabulary, from Danish or Norwegian femten fifteen, from Old Norse fimmtān; akin to Old English fīftēne fifteen
- nonpolitician
- nonpoliticians
- nonpolluting
- nonpoor
- nonporous
- nothingly
- conceptualising
- conceptualism
- conceptualisms
- conceptualist
- conceptualistic
- conceptualistically
- conceptualists
- conceptualities
- conceptuality
- conceptualization
- conceptualizations
- conceptualize
- conceptualized
- conceptualizer
- conceptualizers
- conceptualizes
- conceptualizing
- conceptually
- conceptus