How to read: たんやけんま
Pronunciation: 
Names and idioms with total stroke of 49:
誹謗中傷 氣鬱症 小笠原貞頼 橘奈良麻呂 後星枝尺蠖
Names and idioms similar to 鍛冶研磨:
原研 佐冶 古鍛治 白磨 研究生
Yojijukugo(idioms with 4 Kanji characters) including 鍛冶研磨:
百古不磨 百戦錬磨 磨斧作針
Idioms including 鍛冶研磨:
牙を研ぐ 爪を研ぐ 十年一剣を磨く