/ Dictionary / Index L lechosos opal: Meaning and Definition of Find definitions for: lech'o•sos o"pal Pronunciation: (lek'u-sōs"), [key] a variety of opal having a deep-green play of color. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lechery lechuguilla Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language