Death due to lack of oxygen. / An acute lack of oxygen.

plural of asphyxiation

(transitive) To smother or suffocate someone. / (intransitive) To be smothered or suffocated.

(medicine, obsolete) asphyxiation, typically resulting in death; asphyxia

Rare form of asphyxiate.

present participle of asphyxiate

Third-person singular simple present indicative form of asphyxiate

simple past tense and past participle of asphyxiate

That can cause asphyxiation

Any substance that can cause asphyxia