Synonyms of suffocate

suffocate

verb

ˈsə-fə-ˌkāt 

1

as in to strangle

to be or cause to be killed by lack of breathable air

the law requires the owner of a discarded refrigerator to remove its door so that a child won't get trapped inside and suffocate

Synonyms & Similar Words

• strangle
• choke
• drown
• smother
• stifle
• destroy
• asphyxiate
• throttle
• slay
• fell
• garrote
• dispatch
• croak
• do in

Antonyms & Near Antonyms

• breathe
• inspire
• expire
• inhale
• revive
• exhale
• resuscitate

2

as in to choke

to keep (someone) from breathing by exerting pressure on the windpipe

temporarily suffocated by the seat belt

Synonyms & Similar Words

• strangle
• choke
• throttle
• asphyxiate
• smother
• garrote
• stifle
• scrag

Antonyms & Near Antonyms

• restore
• revive
• resuscitate

3

as in to vomit

to experience complete or partial blockage of the windpipe

suffocating in the thick, black smoke of the burning building

Synonyms & Similar Words

• choke
• vomit
• gag
• heave
• smother
• stifle
• throw up
• asphyxiate
• retch

Antonyms & Near Antonyms

• breathe
• inspire
• respire
• expire

Example Sentences

Recent Examples of suffocate

Above a certain temperature, the system starts to work against itself; the furious beating of cilia uses up any oxygen the coral’s tissues can absorb, and then the polyps can suffocate in the less oxygenated water. — Marlowe Starling, Quanta Magazine, 5 Aug. 2026

Horticultural and neem oil work by suffocating the insects and disrupting their feeding cycle. — Leanne Potts, Better Homes & Gardens, 5 Aug. 2026

When the siblings finally arrive, the bitter, suffocating reality that awaits them proves far harsher than Lucila had imagined. — Leo Barraclough, Variety, 3 Aug. 2026

The Delta breeze may save Sacramento from 100 degrees on Friday, but given the heat dome’s positioning nearly directly overhead this weekend, that Delta breeze will be snuffed out under the suffocating high pressure. — Sean MacAday 27, Sacbee.com, 27 July 2026