Translation of "harmless" into Norwegian

No, we are not referring to somewhat harmless schoolboy pranks.

Vi sikter ikke til mer eller mindre harmløse guttestreker.

If these harmless mutants are introduced into the mouth early enough, they may crowd out the others.

Hvis disse uskadelige mutantene kommer inn i munnen tidlig nok, vil de kanskje fortrenge de andre.

He can give you a harmless ointment for that irritating internal itching.

Han kan gi deg en ufarlig salve mot den irriterende kløen i skjeden.