1. Transpiration.
2. (Au figuré) Fatigue.
3. (Au figuré) Travail. Ŕ la sueur de son front.
ETYM Cf. Old Eng. swot, as. swât. Related to Sweat.
1. Condensation of moisture on a cold surface.
2. Agitation resulting from active worry
3. Salty fluid secreted by sweat glands
4. Use of physical or mental energy; hard work