noun
kanji radical 40; "roof" radical
Refers to the kanji radical 宀 (ウ冠), which often appears in characters related to roofs or buildings. Used in contexts discussing kanji structure or dictionary lookup.
See also: ウ冠
「宀部」は、漢字の部首の一つで、ウ冠とも呼ばれます。
"宀部" is one of the kanji radicals, also called ウ冠.