Thesaurus.com
Dictionary.com
Showing results for alter. Search instead for alttier.
Definitions

alter

[awl-ter] / ˈɔl tər /




Usage

What is another way to say alter? To alter is to make some partial change, as in appearance, while still preserving the identity: to alter a dress, as by raising the hem (to change a dress would mean to put on a different one). To change is to make a material difference so that something is distinctly different from what it was: to change one's opinion. 

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“At the height of things moving with the wind, even 10 minutes can really alter the course of the fire,” he said.

From Los Angeles Times • May 20, 2026

While a user can’t spend beyond the amount loaded on the card, critics say receiving a notification that they’ve been reimbursed immediately after a purchase can mimic the feeling of gambling and alter spending behavior.

From MarketWatch • May 19, 2026

However, it did little to alter their Premier League fortunes.

From BBC • May 16, 2026

Controlled trials would be needed to test whether changing choline intake can alter brain chemistry or improve anxiety outcomes.

From Science Daily • May 16, 2026

“Then why, if the handkerchief was not yours, did you alter the name in the passport?”

From "Murder on the Orient Express" by Agatha Christie




Vocabulary lists containing alter


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "alter" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com