/ Dictionary / Index P pecs: Meaning and Definition of Find definitions for: pecs Pronunciation: (peks), [key] — n.pl. Informal. pectoral muscles. Pécs Pronunciation: (pāch), [key] — n. a city in SW Hungary. 163,000. German, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pecs (Thesaurus) Pecos Bill pectase Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language