がい し甲斐 LinksSentence search for し甲斐Sentence search for しがいKanji details for 甲 and 斐Edit in JMdict Expressions (phrases, clauses, etc.)1. worthy of; worth doing; worth havingColloquial, Usually written using kana alone, See also やり甲斐 やりがい, contraction of ...をする甲斐がある Discussions Log in to talk about this word.