汗あせかき

noun, noun which may take the genitive case particle 'no', na-adjective

person who sweats easily; heavy sweater

Refers to a person who tends to sweat a lot. Can be used as a noun or adjectivally with の or な.

See also: 汗っかき

• 私わたしは汗あせかきなので、夏なつはいつもハンカチを持もち歩あるいています。

  I sweat easily, so I always carry a handkerchief in summer.

• 彼かれはひどい汗あせかきで、少すこし動うごいただけでびっしょりになる。

  He's a heavy sweater; he gets drenched with just a little movement.