bimorphemic

bi·mor·phe·mic

B0255000 (bī′môr-fē′mĭk)adj. Consisting of two morphemes.

bimorphemic

(ˌbaɪmɔːˈfiːmɪk) adj (Linguistics) pertaining to two morphemes

bi•mor•phe•mic

(ˌbaɪ mɔrˈfi mɪk)

adj. containing two morphemes, as the words waited and dogs. [1940–45]
Thesaurus
Adj.1.bimorphemic - consisting of two morphemes; "the bimorphemic word `rays'"