Alter and Affect

Alter

Alter verb - To make different in some way.

Affect is a synonym for alter in behaviour topic. In some cases you can use "Affect" instead a verb "Alter".

Nearby Words: alteration, altering, alterable

Affect

Affect verb - Have an effect upon.
Usage example: Will the new rules affect me?

Alter is a synonym for affect in influence topic. Sometimes you can use "Alter" instead a verb "Affect", if it concerns topics such as behaviour, change.

Common collocations

mind alter mind affect mind
life alter life affect life
people alter people affect people
body alter body affect body
Other words: appearance, plot, environment, future, outcome, time, way, characters, personality, world, game, story, history, ending, reality, events, powers, timeline, stats.
Cite this Source
Affect and Alter. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/alter/affect
Alter & Affect. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/alter/affect>.
Affect or Alter. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/alter/affect.
Google Ngram Viewer shows how "alter" and "affect" have occurred on timeline