a short interruption during radio or television programming for the broadcasting of a commercial or commercials.
Words nearby commercial break
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
British Dictionary definitions for commercial break
an interruption in a radio or television programme for the broadcasting of advertisements
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012