[n] use of physical or mental energy; hard work; "he got an A for effort"; "they managed only with great exertion"
[n] salty fluid secreted by sweat glands; "sweat poured off his brow"
[n] condensation of moisture on a cold surface; "the cold glasses were streaked with sweat"
[n] agitation resulting from active worry; "don't get in a stew"; "he's in a sweat about exams"
[v] excrete perspiration through the pores in the skin; "Exercise makes one sweat"
effort, elbow grease, exertion, fret, lather, perspiration, perspire, stew, sudate, sudor, swither, travail