May 26, 2026 · 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 of one …

ALTER definition: 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.

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 (“other”), alienus (“of another”), etc.; see alias, …

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 neuter or spay.

Alter definition: To change or make different; modify.

(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.

Definition of Alter. What does Alter mean? Meaning of Alter. Alter synonyms, pronunciation, spelling and more from Free Dictionary.

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

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