/ Dictionary / Index P procumbent: Meaning and Definition of Find definitions for: pro•cum•bent Pronunciation: (prō-kum'bunt), [key] — adj. lying on the face; prone; prostrate. (of a plant or stem) lying along the ground, but not putting forth roots. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: procumbent (Thesaurus) proctosigmoidoscopy procurable Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language