REACTION Synonyms: 17 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/reaction
WEBSynonyms for REACTION: response, answer, take, reply, backlash, reflex, revulsion, recoil; Antonyms of REACTION: action, effect, behavior, cause
DA: 84 PA: 32 MOZ Rank: 30