D-notice (English, noun)
expansion: D-notice (plural D-notices)
Senses:
glosses: A defence notice; an official request to news editors not to publish or broadcast items on specified subjects for reasons of national security (replaced in 1993 with the DA-notice).
tags: UK
historical
Forms:
form: D-notice
tags: canonical
form: also Notice D
tags: canonical
form: D-notices
tags: plural