counterdemonstration
coun·ter·de·monstration
noun
1.
a demonstration held in opposition to another demonstration
- “supporters of the president organized a counterdemonstration in his support”
Origin
From counter- + demonstration.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.