Meaning and Usage
"窒息" (ちっそく) means "suffocation" or "asphyxiation," referring to the state where breathing is obstructed or impossible. It is often used in serious contexts such as medical emergencies or dangerous environments.
Common Contexts
You will see 窒息 used when talking about physical suffocation caused by smoke, water, or poor air quality. It can describe both literal suffocation and figurative feelings of being overwhelmed or stifled.
Collocations and Patterns
- 窒息死 (ちっそくし): suffocation death, used in medical or accident reports.
- 窒息しそうになる: to almost suffocate, expressing a near-dangerous situation.
- 窒息感 (ちっそくかん): feeling of suffocation, often used to describe discomfort in crowded or poorly ventilated places.
Register and Nuance
This word is formal and often appears in written or serious spoken Japanese, such as news reports or medical discussions. It is not commonly used in casual conversation unless describing a serious event.
Common Learner Mistake
Learners sometimes confuse 窒息 with 息苦しい (いきぐるしい), which means "breathless" or "hard to breathe" but is more about discomfort rather than actual suffocation. 窒息 implies a more severe, life-threatening condition.