るつぼか 坩堝と化す Show inflections LinksSentence search for 坩堝と化すSentence search for るつぼとかすSentence search for ルツボと化すKanji details for 坩, 堝 and 化Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to turn into a state of feverish moodOther formsルツボと化す 【るつぼとかす】 Discussions Log in to talk about this word.