noun, verb ·Rare ·Advanced level

Definitions

Noun

1. 1
   A briefing that is opposed to, or in response to, another briefing.

Verb

1. 1
   present participle and gerund of counterbrief form-of, gerund, participle, present

Etymology

From counter- + briefing.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.