Flatter (verb)

1. Compliment or praise excessively, often insincerely, in order to gain favor.
2. Make something seem better, more attractive, or more important than it really is.

Origin:

Late middle english (in the sense "smooth by stroking"): from old french flater, of unknown origin.

Examples:

1. She flattered him by telling him that he was the best boss she had ever had.
2. He flattered himself that he was the most handsome man in the room.
3. She flattered the dress by wearing it with a matching hat.
4. The flattering lights made everyone look younger.
5. The movie flatters our fantasies of what love should be like.