/ Dictionary / Index A arthroscopy: Meaning and Definition of Find definitions for: ar•thros•co•py Pronunciation: (är-thros'ku-pē), [key] — n. the use of an arthroscope to diagnose an injury to or disease of a joint or to perform minor surgery on a joint. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: arthroscopy (Thesaurus) arthroscope arthrosis 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