/ Dictionary / Index U unburden: Meaning and Definition of Find definitions for: un•bur•den Pronunciation: (un-bûr'dn), [key] — v.t. to free from a burden. to relieve (one's mind, conscience, etc.) by revealing or confessing something. to cast off or get rid of, as a burden or something burdensome; disclose; reveal: He unburdened the worries that plagued him. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unburden (Thesaurus) unbundled unbutton Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language