キュッと

adverb

creakingly; squeakingly

Describes a short, sharp creaking or squeaking sound, often from friction or pressure.

• ドアがキュッと音おとを立たてて閉しまった。

  The door closed with a creak.

adverb

tightly; firmly

Used for squeezing, pressing, or fastening something tightly in a single motion.

• 瓶びんのふたをキュッと締しめる。

  I tighten the bottle cap firmly.

adverb

in one gulp; down in one go

Describes drinking something quickly, often with a single, sharp motion.

• 冷つめたいビールをキュッと飲のみ干ほした。

  I downed the cold beer in one go.