/ Dictionary / Index S strong-willed: Meaning and Definition of Find definitions for: strong-willed Pronunciation: (strông'wild', strong'-), [key] — adj. having a powerful will; resolute. stubborn; obstinate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: strong-willed (Thesaurus) Strongsville strongyle Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language