/ Dictionary / Index N no-account: Meaning and Definition of Find definitions for: no-ac•count Pronunciation: (nō'u-kount"), [key] — Informal. Informal. —adj. worthless; good-for-nothing; trifling. —n. a worthless person; good-for-nothing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: no-account (Thesaurus) NOAA Noachian Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language