61 impact synonyms include collision, crash, smash, clash, bump, bang, knock, jolt, thump, and whack. Impact is a noun, and its antonyms are insignificance and irrelevance. Here are some additional synonyms for "impact" with example sentences.
61 other ways to say impact.
He made a significant impact.
Management decisions impact company performance.
Small differences can make impact.
The force of the impact knocked him over.
We must not overlook the impact of climate change.