/ Dictionary / Index D dutiable: Meaning and Definition of Find definitions for: du•ti•a•ble Pronunciation: (d'tē-u-bul, dy'-), [key] — adj. subject to customs duty, as imported goods. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: dutiable (Thesaurus) duteous dutiful Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language