no-knock
[ noh-nok ]
/ ˈnoʊˌnɒk /
adjective
Law. that authorizes law-enforcement officers to enter premises unannounced and without identifying themselves: a no-knock narcotics policy.
Words nearby no-knock
Origin of no-knock
An Americanism dating back to 1965–70
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020