The word muscle comes from the Latin musculus meaning little mouse. So called because the shape and movement of some muscles (notably biceps) were thought to resemble mice under cloth. – WTF Fun Facts
Source: https://www.etymonline.com/word/muscle
The word muscle comes from the Latin musculus meaning little mouse. So called because the shape and movement of some muscles (notably biceps) were thought to resemble mice under cloth. – WTF Fun Facts
Source: https://www.etymonline.com/word/muscle