respire

Definitions of respire in various dictionaries:

verb - breathe easily again, as after exertion or anxiety

verb - undergo the biomedical and metabolic processes of respiration by taking up oxygen and producing carbon monoxide

verb - draw air into, and expel out of, the lungs

To breathe in and out; inhale and exhale.

To undergo the metabolic process of respiration.

To inhale and exhale (air); breathe.

verb - to inhale and exhale air