also: しんめんぼく
noun
true character; true self; true worth
Refers to a person's genuine nature, often revealed under pressure or in private. Used in expressions like 真面目を現す (to show one's true colors).
彼は困難な状況で真面目を現した。
He showed his true character in a difficult situation.
na-adjective, noun
Obsolete term for 'serious' or 'earnest'; modern Japanese uses 真面目 (まじめ) instead. This reading and usage are no longer current.
See also: まじめ
古文書には「真面目な態度」という表現が見られる。
In old documents, the expression '真面目な態度' (a serious attitude) can be found.