/ Dictionary / Index A amberjack: Meaning and Definition of Find definitions for: am•ber•jack Pronunciation: (am'bur-jak"), [key] — pl. -jack, -jacks. any of several yellow to coppery fork-tailed fishes of the genus Seriola, as S. dumerili of warm Atlantic waters. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: amberjack (Thesaurus) Amber Islands amberoid Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language