/ Dictionary / Index S sternite: Meaning and Definition of Find definitions for: ster•nite Pronunciation: (stûr'nīt), [key] — n. Entomol. a sclerite of the sternum of an insect, esp. a ventral sclerite of an abdominal segment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sternforemost sternmost Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language