/ Dictionary / Index A Australian Antarctic Territory: Meaning and Definition of Find definitions for: Austral'ian Antarc'tic Ter'ritory Pronunciation: [key] an outlying territory of Australia located S of latitude 60°S. 2,360,000 sq. mi. (6,112,000 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Australian Alps Australian ballot Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language