/ Dictionary / Index O outback: Meaning and Definition of Find definitions for: out•back Pronunciation: (n.out'bak"adj., adv.out'bak'), [key] — Chiefly Australian. Chiefly Australian. —n. (sometimes cap.) the back country or remote settlements; the bush (usually prec. by the). —adj. of, pertaining to, or located in the back country: outback settlements. —adv. in or to the back country: They moved outback many years ago. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: outback (Thesaurus) out-a-sight outbalance Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language