n. 25B6; plural noun UNDERPANTS, pants, knickers, Y-fronts, G-string, thong; N. Amer. shorts, undershorts; informal panties, undies, frillies; Brit. informal kecks, smalls.
BRIEFS
Meaning of BRIEFS in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012