vi to perform a serenade.
2. serenade ·vt to entertain with a serenade.
3. serenade ·noun a piece of music suitable to be performed at such times.
4. serenade ·noun music sung or performed in the open air at nights;
usually applied to musical entertainments given in the open air at night, especially by gentlemen, in a spirit of gallantry, under the windows of ladies.