sweat

To excrete perspiration through the pores in the skin; perspire.

To exude in droplets, as moisture from certain cheeses or sap from a tree.

To collect moisture in small drops from the air, as a cold water pipe.

To release moisture, as hay in the swath.

To ferment, as tobacco during curing.

To work long and hard.

To fret or worry.

To excrete (moisture) through a porous surface, such as the skin.