鉄則 てっそく noun (common) (futsuumeishi) Also 鉄則: てっそく Tessoku てつのり Tetsunori 鉄則てっそく Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) ironclad rule;inviolable rule;invariable principle;iron law 漢字 kanji used 鉄 iron 13画 則 rule, law 9画
鉄則てっそく Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) ironclad rule;inviolable rule;invariable principle;iron law