/ Dictionary / Index B brown belt: Meaning and Definition of Find definitions for: brown' belt' Pronunciation: [key] — Martial Arts. Martial Arts. a brown cloth waistband conferred upon a participant in one of the martial arts, as judo or karate, to indicate an intermediate rank. a person who has attained this rank. the rank itself. Cf. black belt (def. 3), Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. brown bear brown bent Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language