How to read: ませんてっけん
Pronunciation: 
Names and idioms with total stroke of 50:
紫緋紋綾 方法的懐疑 労働者派遣 弁護的科学 三条岳鷸虻
Names and idioms similar to 磨穿鉄硯:
鉄板 一硯 針鉄 鉄繩 鉄仏
Yojijukugo(idioms with 4 Kanji characters) including 磨穿鉄硯:
百古不磨 筆耕硯田 水滴石穿
Idioms including 磨穿鉄硯:
鉄槌を下す 磨きを掛ける 十年一剣を磨く
Proverbs including 磨穿鉄硯:
下手な鉄砲も数撃ちゃ当たる 闇夜に鉄砲 寸鉄人を刺す