か 化す Show inflections LinksSentence search for 化すSentence search for かすSentence search for けすKanji details for 化Edit in JMdict Godan verb with 'su' ending, Transitive verb, Intransitive verb1. to change (into); to turn (into); to transform (into); to becomeSee also 化するGodan verb with 'su' ending, Transitive verb, Intransitive verb2. to influenceSee also 化するOther forms化す 【けす】Notesけす: Out-dated or obsolete kana usage. Discussions Log in to talk about this word.