1. the singing parts of a musical piece or performance
Usage: usually plural
2. the vocal cords or voice as used in singing
Usage: informal; usually plural

Examples

• The lead vocals on that song are incredible.
• She handles the backing vocals for the band.
• The track features both vocals and guitar.
• His vocals were strained after the long concert.
• They recorded the vocals separately from the instruments.
• The song has beautiful harmonized vocals.
• She’s known for her powerful vocals.