Muscle fiber and Somatic cell

Muscle fiber noun - An elongated contractile cell that forms the muscles of the body.

Somatic cell and muscle fiber are semantically related. In some cases you can use "Somatic cell" instead a noun phrase "Muscle fiber".

Somatic cell noun - Any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes.

Muscle fiber and somatic cell are semantically related. Sometimes you can replace phrase "Muscle fiber" with "Somatic cell", this phrases are similar.