/ Dictionary / Index P plectron: Meaning and Definition of Find definitions for: plec•tron Pronunciation: (plek'tron), [key] — pl. -tra plectrum. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: plectron (Thesaurus) plectognath plectrum Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language