¦ noun a religious song or popular hymn associated with Christmas.
¦ verb (carols, carolling, carolled; US carols, caroling, caroled)
1. (go carolling) sing carols in the streets.
2. sing or say (something) happily.
Derivatives
caroller (US caroler) noun
carolling (US caroling) noun
Origin
ME: from OFr. carole (n.), caroler (v.), of unknown origin.