Sing (verb)

1. Make musical sounds with the voice, especially words that are put to a melody in speech.
2. Make a sound or series of sounds, as a bird or other animal does.
3. Perform a song or piece of music.
4. Praise or celebrate in song or verse.

Origin:

Old english singan, of germanic origin; related to dutch zingen and german singen.

Examples:

1. She sang a lullaby to her baby.
2. The bird sang in the tree.
3. He sang a solo at the concert.
4. The choir sang the national anthem.
5. He sang the praises of his new car.