spirati

1. to wash off; to rinse
   Uvek spiram sudove toplom vodom. — I always rinse the dishes with warm water.
   Kiša spira prašinu s ulica. — The rain is washing the dust off the streets.
2. (of shame, guilt) to wash away
   Pobedama spiraju sramotu prošle sezone. — With these wins they are washing away last season's shame.

The perfective is sprati; spirati se means to wash off (of paint, make-up).