こうらへ 甲羅を経る Show inflections LinksSentence search for 甲羅を経るSentence search for こうらをへるKanji details for 甲, 羅 and 経Edit in JMdict Expressions (phrases, clauses, etc.), Ichidan verb1. to accumulate years of experience; to become proficient Discussions Log in to talk about this word.