/ Dictionary / Index N Nantucket: Meaning and Definition of Find definitions for: Nan•tuck•et Pronunciation: (nan-tuk'it), [key] — n. an island off SE Massachusetts: summer resort. 5087; 15 mi. (24 km) long. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: nantucket (Thesaurus) Nantong Naoise Related Content Daily Word Quiz: banshee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language