-eus
noun combining form
-e·us
ēəs
plural -ei
ēˌī
also -euses : muscle that constitutes, has the form of, or joins a (specified) part, thing, or structures
gluteus
rhomboideus
iliococcygeus
Word History
Etymology
New Latin, from Latin, adjective suffix, composed of, of the nature of, or resembling (a specified substance)