わ 湧かす Show inflections LinksSentence search for 湧かすSentence search for わかすSentence search for 涌かすKanji details for 湧Edit in JMdict Godan verb with 'su' ending, Transitive verb1. to breed (e.g. maggots); to let breedOther forms涌かす 【わかす】 Discussions Log in to talk about this word.