SYNONYMS
underpants, briefs, boxer shorts, boxers, long johns, bikini briefs
G-string, thong
British knickers, Y-fronts, tanga briefs, French knickers, camiknickers
North American shorts, undershorts
informal panties, undies, frillies
British informal kecks, smalls
dated drawers, bloomers
North American dated step-ins
historical pantalettes, Directoire drawers