1. produces musical sounds with the voice
2. performs a song or songs
3. makes a high-pitched whistling or ringing sound

Examples

• She sings beautifully in the church choir.
• The bird sings outside my window every morning.
• He sings his favorite song in the shower.
• The kettle sings when the water boils.
• The wind sings through the trees.
• The opera singer sings three arias tonight.
• My ears are still ringing from when the alarm sings.