- Main Entry:
- ich·thy·o·sis

- Pronunciation:
-
\ˌik-thē-ˈō-səs\
- Function:
- noun
- Inflected Form(s):
- plural ich·thy·o·ses \-ˌsēz\

: any of several diseases usually of hereditary origin characterized by rough, thick, and scaly skin—called also fishskin disease