Another Word for Affect: 17 Synonyms with Examples
To affect is to have an influence on something or to change it. Do not confuse it with “effect”, which is usually a noun. Alternatives can show whether the influence is good, bad or strong.
As a verb: have an influence on
As a verb: harm or attack
- harm
- damage
- hit
- strike
- afflict
As a verb: move emotionally
- move
- touch
- upset
- disturb
- trouble
Need a different word?Look up any word in the synonym finder →
How they differ
Synonyms share a meaning, not always a tone. Here is when to pick each of the main options.
- influence
- Has an effect, often gradually or indirectly.
- impact
- Has a strong effect; some editors dislike it as a verb.
- shape
- Has a lasting effect on how something develops.
- harm
- Affects badly.
- afflict
- Formal; causes pain or suffering.
- move
- Affects someone's emotions, usually with sympathy.
Example sentences
- influence: Weather strongly influences how many people visit the park.
- impact: The closure will impact hundreds of commuters.
- shape: Her years abroad shaped her view of the world.
- harm: Too much salt can harm young plants.
- afflict: Drought has afflicted the region for three summers.
- move: The audience was moved by the closing speech.
Opposite of affect
- leave alone
- unaffected
More from WordNet
Less common or more specialised words WordNet lists for other senses of “affect”. Check the meaning before you use one.
verb: involve, regard, feign, sham, pretend, dissemble
WordNet 3.1, Princeton University. Used under the WordNet licence.
Frequently asked questions
What is another word for “affect”?
The most useful alternatives are “influence”, “impact”, “shape”, “change”, “alter”. For the main sense (have an influence on), “influence” is usually the closest swap.
What is the difference between “influence” and “impact”?
influence: Has an effect, often gradually or indirectly. impact: Has a strong effect; some editors dislike it as a verb.
What is the opposite of “affect”?
Common antonyms are “leave alone”, “unaffected”.