理性

りせい

reason, reasoning power, (one's) sense

JLPT N1

Details

Part of Speech:: Noun
Romaji:: risei

Example Sentences

理性を働かせて考えることが大切だ。

It's important to think using reason.

彼女は理性を失ってしまったようだ。

She seems to have lost her reason.

理性に基づいて判断することが大切だ。

It's important to judge based on reason.