OpprinnelseFrom Old Norse hreinsa.
- to clean, cleanse
- to purify
“rense lufta / luften” — clear the air (defuse a situation)
Bøyningerrens(imperative) · renser(present) · renses(passive) · rensa(participle, past) · rensa(past) · renset(participle, past) · renset(past) · rensende(present)
Kilde: Wiktionary