pectoral muscle

noun

1. either of two large chest muscles ( pectoralis major and pectoralis minor ), that assist in movements of the shoulder and upper arm

Example Sentences

On offense, left tackle Rashawn Slater was sidelined with a strained pectoral muscle.

From Los Angeles Times

Since then, a torn pectoral muscle and nagging elbow injury have forced him to adjust his practice routine.

From Los Angeles Times

During his senior year at Hawaiian preps powerhouse St. Louis, he tore his left pectoral muscle.

From Seattle Times

He walks like a king, stately, with his pectoral muscles spasming impressively, until he breaks into ferociously twisting dance.

From New York Times

And in the biggest disappointment, Uchenna Nwosu suffered a season-ending pectoral muscle injury in the sixth game of the season, taking away one of Seattle’s most important defenders and team leaders.

From Seattle Times