/ Dictionary / Index P proctoscopy: Meaning and Definition of Find definitions for: proc•tos•co•py Pronunciation: (prok-tos'ku-pē), [key] — pl. -pies. examination by means of a proctoscope. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: proctoscopy (Thesaurus) proctoscope proctosigmoidoscope Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language