contraste, m., contrast.
contribuir, to contribute, serve.
convecino, m, neighbor.
convencer, to convince.
conveniencia, f., advantage, utility, expediency.
convenir, to agree, come to an agreement, acknowledge.
convento, m., convent, cloister, monastery.
conversación, f., conversation.
convertir, to change, convert, metamorphose.
convidado, m., guest.