Jōyō kanji, Taught in junior high
JLPT level: N1
1793 of 2500 most used kanji in newspapers
Stroke count: 17
Meaning: forge, discipline, train
Kunyomi: きた.える
Onyomi: タン
Composition: 金 段
Radical: 金
Meaning: metal, gold
鍛錬 (タンレン) tempering (metal), annealing, forging, toughening, disciplining, training
鍛金 (タンキン) hammering
鍛える (きたえる) to forge, to temper, to drill, to train, to discipline