porfiar

Etymology
From, (13th century, ), from.

Verb

 * 1) to insist, persist; to argue

Etymology
From.

Verb

 * 1)  to dispute
 * 2)  to insist, persist
 * 1)  to insist, persist

Etymology
From.

Verb

 * 1) to insist, persist; persevere
 * 2) to argue
 * 1) to argue
 * 1) to argue
 * 1) to argue