/ Dictionary / Index B buckish: Meaning and Definition of Find definitions for: buck•ish Pronunciation: (buk'ish), [key] — adj. impetuous; dashing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Buckinghamshire buckjump Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language