remnant russian

• оста́нки

  remains, remnants

• ога́рок

  stub, remnant, cinder (of a mostly-burned candle, electrode, etc.)

  weakling, wimp (especially of a teenager)

  rowdy, hooligan, rascal (especially of a teenager)

• пережи́ток

  survival, remnant, vestige

• обмы́лок

  remnant of cake of soap

• обо́рыш

  left-over, remnant

• после́дки

  remainder, remnants, leftovers