ほぞかた 臍を固める Show inflections LinksSentence search for 臍を固めるSentence search for ほぞをかためるSentence search for ほぞを固めるKanji details for 臍 and 固Edit in JMdict Expressions (phrases, clauses, etc.), Ichidan verb1. to make up one's mind (to do something); to resolve firmly (to do something)Other formsほぞを固める 【ほぞをかためる】 Discussions Log in to talk about this word.