zweren

Etymology 1
From, from , , from , from , from.

Verb

 * 1)  to swear, pledge, declare under oath
 * 2)  to make/take an oath
 * 3)  to swear, to curse, notably blasphemously
 * 1)  to swear, to curse, notably blasphemously
 * 1)  to swear, to curse, notably blasphemously

Etymology 2
From, from , from.

Verb

 * 1)  to hurt, be sore
 * 2)  to (infect and) produce pus, boils etc.