Definition of 固食 (こしょく)
こしょく
                        固食
こしょく
koshoku
noun
•
                
eating only one's favourite food, having an unvarying diet, eating poorly
Other readings:
                コ食【コしょく】
                Related Kanji
| 固 | harden, set, clot, curdle | 
| 食 | eat, food |