Argues for is a phrase that describes someone who is making a strong case in favor of something. The crossword solutions for this phrase are URGES and PLEADS, both of which are words that describe someone who is trying to convince someone else of something. Urges is a five-letter word that implies a strong suggestion or recommendation, while PLEADS is a six-letter word that implies a more desperate attempt to persuade someone. Both words can be used to describe someone who is arguing for something.