long johns

English Thesaurus

1. warm underwear with long legs (noun.artifact)

hypernym	:	underclothes, underclothing, underwear,
definition	:	undergarment worn next to the skin and under the outer garments (noun.artifact)

domain usage	:	plural, plural form,
definition	:	the form of a word that is used to denote more than one (noun.communication)

domain usage	:	colloquialism,
definition	:	a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech (noun.communication)