change, alter, vary, modify mean to make or become different. change implies making either an essential difference often amounting to a loss of original identity or a substitution

ALTER meaning: 1. to change something, usually slightly, or to cause the characteristics of something to change…. Learn more.

Definition of alter verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If something alters or if you alter it, it changes. Nothing has altered and the deadline still stands.

After eating too many gingerbread cookies, she no longer fit into her uniform, so she had a seamstress alter it. It looked pretty much the same. The verb alter can also mean to neu

Mar 16, 2026 · From Old French alterer (French altérer), from Medieval Latin alterāre (“to make other”), from Latin alter (“the other”), from al- (seen in alius (“othe

(to cause to) be different or modified in some way, as size, style, course, or the like: [~ + object] to alter a coat. [no object] Her schedule has altered drastically.

To change entirely or materially; convert into another form or state: as, to alter a cloak into a coat; to alter an opinion. To castrate, emasculate, or spay, as an animal.

ALTER definition: to make different in some particular, as size, style, course, or the like; modify. See examples of alter used in a sentence.

To alter is to change or modify something, often in a significant manner. This change can be physical, such as altering a piece of clothing to fit better, or abstract, such as alte