sunny

sunny is an Adverb

Definition:

[1] Of or pertaining to the sun; proceeding from, or resembling the sun; hence, shining; bright; brilliant; radiant. "Sunny beams." Spenser. "Sunny locks." Shak.

[2] Exposed to the rays of the sun; brightened or warmed by the direct rays of the sun; as, a sunny room; the sunny side of a hill. Her blooming mountains and her sunny shores. Addison.

[3] Cheerful; genial; as, a sunny disposition. My decayed fair A sunny look of his would soon repair. Shak.