固化 こか noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb 固化こか Noun Irregular Intransitive English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb solidification 漢字 kanji used 固 harden, set 8画 化 change, take the form of 4画
固化こか Noun Irregular Intransitive English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb solidification