exhalation

/ˌekshəˈleɪʃn/ (bre, ipa) · /ˌekshəˈleɪʃn/ (ame, ipa) · /ˌeks-hə-ˈlā-shən ˌek-sə-/ (ame, mw)

exhalation — noun

  • exhalationsingular
  • exhalationsplural

1. the process by which a person pushes air from inside the lungs out through the n

1.名詞C1
釋義

the process by which a person pushes air from inside the lungs out through the nose or mouth

例句

The yoga teacher told Aylin to soften her shoulders on every exhalation.

collocation: on the exhalation

Doctors measure how much carbon dioxide leaves the body with each exhalation.

pattern: with each exhalation

同義詞
  • exhale

    verb form; the act of breathing out

  • breathing out

    everyday phrase; far more common than the noun 'exhalation'

  • expiration

    medical / physiological register; rare in daily speech

反義詞

文法句型

on the exhalation

during exhalation

用法筆記

Frequently appears in yoga, meditation, music, and clinical contexts where the act of breathing out is treated as a deliberate, measurable event. In everyday speech most people just say 'breath out'.

常見錯誤

I made a big exhalation of relief when the exam was over.
I let out a big sigh of relief when the exam was over.
💡for emotional release, English speakers say 'sigh', not 'exhalation'.

2. the cloud of air, water vapour, smoke, or smell that leaves the mouth or nose wh

2.名詞C2
釋義

the cloud of air, water vapour, smoke, or smell that leaves the mouth or nose when a person or animal breathes out

例句

On the cold platform, Eve's exhalation hung in the air like a small white cloud.

visible breath in cold weather

Dylan tilted his head back and let a slow exhalation of cigarette smoke drift toward the ceiling.

pattern: an exhalation of [smoke]

同義詞
  • breath

    the everyday word for what is breathed out

  • emanation

    very formal; suggests something flowing out

文法句型

an exhalation of [vapour/smoke/breath]

用法筆記

Distinguished from sense 1: this names the visible or smellable substance that leaves the lungs, not the action itself. Often used for breath made visible by cold, smoke, or vapour.