- perspiration, sweat, sudor - salty fluid secreted by sweat glands; "sweat poured off his brow"
--1 is a kind of secretion
--1 has substances: water, H2ODerived form: verb sweat1 - fret, stew, sweat, lather, swither - agitation resulting from active worry; "don't get in a stew"; "he's in a sweat about exams"
--2 is a kind of agitation
- sweat - condensation of moisture on a cold surface; "the cold glasses were streaked with sweat"
--3 is a kind of condensation, condensate
- effort, elbow grease, exertion, travail, sweat - use of physical or mental energy; hard work; "he got an A for effort"; "they managed only with great exertion"
--4 is a kind of labor, labour, toil
--4 has particulars: - effort, elbow grease, exertion, travail, sweat - use of physical or mental energy; hard work; "he got an A for effort"; "they managed only with great exertion"