Knicker russian

• тру́сики

  panties, knickers, underpants

  (tiny) shorts, little shorts

• трусы́

  underpants, briefs, knickers

  shorts, sports shorts, trunks

• трико́

  tights, leotard

  knickers, underpants, pants (British underwear)

  tricot, worsted cloth

• пантало́ны

  trousers, drawers, knickers, panties

Examples

• Не кипяти́сь!

  Don't get your knickers in a twist!