proporción, f., proportion.
proposición, f., proposition, offer.
propósito, m., purpose, plan, design, intention; á —, suited, suitable, desirable; by the way; apropos; á — de, with regard to, apropos of, speaking of.
prorrumpir, to break forth, burst out.
proseguir, to pursue, continue, remain, follow.
prosélito, m., proselyte.
protección, f., protection.
protector, m., protector, guardian.
proteger, to protect, guard.