/ Dictionary / Index N napalm: Meaning and Definition of Find definitions for: na•palm Pronunciation: (nā'päm), [key] — n. a highly incendiary jellylike substance used in fire bombs, flamethrowers, etc. —v.t. to drop bombs containing napalm on (troops, a city, or the like). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: napalm (Thesaurus) Napaeae nape 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