/ Dictionary / Index S self-sterile: Meaning and Definition of Find definitions for: self-ster•ile Pronunciation: (self"ster'il or, esp. Brit., -īl, self'-), [key] — adj. Zool. incapable of self-fertilization. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. self-starter self-stick Related Content Daily Word Quiz: acerbity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language