Breadcrumb Home > Dictionary > Index L lidless: Meaning and Definition of Find definitions for: lid•less Pronunciation: (lid'lis), [key] — adj. (of objects) without a lid. (of eyes) without or as if without lids. watchful, as with unblinking eyes; vigilant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: lidless (Thesaurus) Lidice lido TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census 50 Spookiest Halloween Quotes Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: effete Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language