irrespirable
1 antonym for irrespirable — opposites grouped by meaning.
Adj — Not fit or safe to breathe.
Antonyms
Etymology
Either: * from ir- (prefix meaning ‘not’) + respirable; or * borrowed from French irrespirable, from Late Latin irrespīrābilis, from Latin ir- (a variant of in- (prefix meaning ‘not’)) + respīrāre + -ābilis (suffix meaning ‘able to be’). Respīrāre is the present active infinitive of respīrō (“to blow or breathe back; t...
Full origin of irrespirable →