せっかち

せっかち
na-adjective, noun
impatient; hasty; restless
1. impatient; hasty; restless
Unable to wait calmly; tending to rush or hurry. Describes someone who wants things done quickly and gets frustrated by delays.
(かれ)はせっかちで、エレベーターを()てずに階段(かいだん)使(つか)う。
He's impatient and takes the stairs because he can't wait for the elevator.
せっかちな性格(せいかく)(なお)したい。
I want to fix my impatient nature.
そんなにせっかちにならないで。まだ時間(じかん)はある。
Don't be so impatient. We still have time.

USAGE:

  • せっかちな(ひと)/性格(せいかく) (an impatient person/personality)
  • せっかちになる (to become impatient)

NUANCE:
Generally mildly negative, suggesting someone who rushes unnecessarily or can't relax. Often used self-deprecatingly.

COMMON EXPRESSIONS:

  • せっかちを()こす (to get impatient - somewhat literary)
  • せっかちな()(かた) (eating quickly/hastily)

ETYMOLOGY:
From the verb ()く (to hurry) plus the suffix ~かち (tendency toward). Literally "tendency to rush."

CONTRAST:

  • せっかち ↔ のんびり (impatient ↔ easygoing/relaxed)
  • せっかち ↔ 気長(きなが) (impatient ↔ patient)