Dictionary definition · sweat
noun
- salty fluid secreted by sweat glands"sweat poured off his brow"
- agitation resulting from active worry"don't get in a stew"
- condensation of moisture on a cold surface"the cold glasses were streaked with sweat"
- use of physical or mental energy; hard work"he got an A for effort"
verb
- excrete perspiration through the pores in the skin"Exercise makes one sweat"
Source: Open English WordNet (CC BY 4.0).