Countercode
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A code given in response to another code.
"the codes and countercodes involved in a missile launch"
Example
More examples"the codes and countercodes involved in a missile launch"
Etymology
From counter- + code.
More for "countercode"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.