Composed of or provided with muscle or muscles; of the nature of muscle. Also: forming a constituent of muscle. Cf. musculous, adj. 1.

Of or relating to muscle or the muscles; of the nature of or composed of muscle.

Pertaining to the fibrils of muscle. Obsolete.

Of muscle: = striped, adj. 1c.

Of muscular fibre: Divided by transverse bands into striations.

Composed of, resembling, characteristic of, or involving muscle tissue or cells.

Specialized uses in the sciences. Anatomy. Applied to those muscles of vertebrates that are neither skeletal (sense 1b) nor cardiac, such as those…

Designating an epithelial cell containing contractile fibres, occurring esp. in the body wall of coelenterates and in certain mammalian exocrine…

Of, relating to, or of the nature of a myoblast or myoblasts.

Of, pertaining to, or containing sarcoplasm; sarcoplasmic reticulum, the characteristic endoplasmic reticulum of striated muscle.

Of or relating to myofibrils.

Of or relating to myoplasm.

= myofibrillar, adj.