Definitions

1. noun

A person who has a muscular build, typically with a high percentage of muscle mass relative to body weight, and is often characterized as having an athletic or robust physique.

“The mesomorph’s athletic build allowed them to dominate on the football field.”

2. noun

A body type characterized by a muscular build, often associated with a medium bone structure and a rectangular body shape.

“The trainer specialized in working with mesomorphs to optimize their athletic performance.”