Pecs

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  pecs \pecs\ (p[e^]ks), n. pl. (Anat.) [contraction from pectoral
     muscles.]
     The pectoral muscles; -- a contraction used by body-building
     and health enthusiasts. Used similarly to {abs} and {delts}.
     [informal]
     [PJC]



From WordNet (r) 2.0 [wn]:

  pecs
       n : either of two large muscles of the chest [syn: {pectoral}, {pectoral
           muscle}, {pectoralis}, {musculus pectoralis}]