/ Dictionary / Index N New Ireland: Meaning and Definition of Find definitions for: New" Ire'land Pronunciation: [key] an island in the Bismarck Archipelago, in the W central Pacific Ocean NE of New Guinea: part of Papua New Guinea. 59,543; ab. 3800 sq. mi. (9800 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Newington newish Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language