冷静(れいせい)

れいせい
na-adjective, noun
calm, composed
1. calm, cool-headed, composed
A state of being emotionally controlled and not affected by excitement, anger, or panic; level-headedness.
冷静(れいせい)に考(かんが)えてください。
Please think calmly.
冷静(れいせい)に = calmly (adverbial form)
彼(かれ)はいつも冷静(れいせい)だ。
He is always calm.
事故(じこ)が起(お)きても、冷静(れいせい)さを保(たも)つことが大切(たいせつ)だ。
Even when an accident happens, it's important to maintain composure.
冷静(れいせい)さ = calmness (noun form with さ)

USAGE: 冷静(れいせい) describes the quality of staying calm and thinking clearly, especially in stressful situations.

COMMON PATTERNS:

CONTRAST:

  • 冷静(れいせい) - emotionally calm, cool-headed
  • 静(しず)か - physically quiet, peaceful

Related Words

Contrast: 静(しず)か (physically quiet)
Contrast: 感情的(かんじょうてき) (emotional)
general
Added 2026.1.12 22:34 · Revised 2026.5.28 2:08
03500/03781_reisei