xurar

Etymology
From, , present active infinitive of.

Verb

 * 1) to swear promise

Etymology
From, from , , present active infinitive of.

Verb

 * 1) to swear to promise
 * 2) * 1252, J. I. Fernández de Viana et al. (eds.), "El Tumbo de Caaveiro. 2ª Parte", in Cátedra (Revista eumesa de estudios), 4, page 353:
 * Et don Rodrigo chamou ante sy ós omes boos e fézoos jurar en santos evangeus que soubessen verdade
 * And Don Rodrigo called before him the good men and made them swear on the Holy Gospels for knowing the truth
 * 1) to swear to use offensive, profane, or obscene language