/ Dictionary / Index A antinuke: Meaning and Definition of Find definitions for: an•ti•nuke Pronunciation: (an"tē-nk', -nyk', an"tī-), [key] — Informal. Informal. —adj. antinuclear. —n. a person who supports antinuclear programs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antinucleon antinutrient Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language