/ Dictionary / Index W weakish: Meaning and Definition of Find definitions for: weak•ish Pronunciation: (wē'kish), [key] — adj. rather weak. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. weak interaction weak-kneed Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language