/ Dictionary / Index S str.: Meaning and Definition of Find definitions for: str. Pronunciation: [key] steamer. strait. string; strings. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. St. Quentin strabismus Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language