Morpheme
Mus
Type
bound base
Denotation
mouse
Etymology
Latin mūs
Evidence
extramusculoskeletal, muscle, muscled, muscles, muscling, muscular, muscularly, musculature, musculofacial, musculomotor, musculoplegia, musculotegumentary, musculotendon, outmuscle, skeletomuscular
Notes
muscles named for shape and movement similar to mice
muscle and mussel are doublets