Serenade

Part of speech: noun (n.)

1. 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.

2. A piece of music suitable to be performed at such times.

Part of speech: verb (v.)

To entertain with a serenade.

Part of speech: verb (v.)

To perform a serenade.