/ Dictionary / Index L lunar year: Meaning and Definition of Find definitions for: lu'nar year' Pronunciation: [key] year (def. 4a). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lunar rover lunate Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language