/ Dictionary / Index O orlop: Meaning and Definition of Find definitions for: or•lop Pronunciation: (ôr'lop), [key] — n. Naut. the lowermost of four or more decks above the space at the bottom of a hull. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: orlop (Thesaurus) Orlon Orly Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language