/ Dictionary / Index N Nikko fir: Meaning and Definition of Find definitions for: Nik'ko fir' Pronunciation: [key] a tall evergreen tree, Abies homolepis, native to mountainous areas of Japan, having dark-green needles and purple cones, cultivated as an ornamental. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Nikko nikkud Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language