ALL meanings of triceps
tri·ceps
T t - noun plural triceps a muscle having three heads or points of origin, especially the muscle on the back of the arm, the action of which straightens the elbow. 1
- noun triceps a triceps muscle, especially the one at the back of the upper arm. 1
- noun triceps muscle at the back of upper arm 1
- countable noun triceps Your triceps is the muscle in the back part of your upper arm. 0
- noun triceps any muscle having three heads, esp the one (triceps brachii) that extends the forearm 0
- noun triceps a muscle having three heads, or points of origin; esp., the large muscle at the back of the upper arm that extends the forearm when contracted 0