/ Dictionary / Index N Nicolai: Meaning and Definition of Find definitions for: Nic•o•la•i Pronunciation: (nik'u-lī" Ger. nē"kō-lä'ē), [key] — n. 1810–49, German composer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. niçoise Nicolay 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