不完全变化 (不完全變化) bù wánquán biànhuà

bù wánquán biànhuà adjective indeclinable / uninflected
Domain: Linguistics 语言学 , Subdomain: Syntax 語法學
Notes: Words that are never inflected for tense, case, plural, etc. For example, the Latin word fās (fate) or the English word information are indeclinable.