noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Anything that serves to counteract something else.

Synonyms

All synonyms

antacidantagonisticantidoteantipatheticbreakawaybuffer

Etymology

From counteract + -ant.

Editorial Guides For "counteractant"

How to Write Clear Call-to-Action Copy

Create stronger CTA text for landing pages and product flows without hype language.

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