An exhalation.
To draw out; to cause to be emitted in vapour.
To pass off in the form of vapour; to emerge.
To expel (something, such as tobacco smoke) from the lungs by action of the diaphragm.
To expel air from the lungs through the nose or mouth by action of the diaphragm, to breathe out.
To emit (a vapour, an odour, etc.).
The formation and excretion of sweat; sweating; perspiration; and (sometimes, more particularly)
Excessive sweating; excessive perspiration (more than would be expected in response to a given stimulus; especially when profuse as a symptom of disease or a side effect of a drug).