Definition of alternext
1
2
as in to fix
to remove the sex organs of contends that cats and dogs that have been altered make better pets

Synonyms & Similar Words

Synonym Chooser

How is the word alter different from other verbs like it?

Some common synonyms of alter are change, modify, and vary. While all these words mean "to make or become different," alter implies a difference in some particular respect without suggesting loss of identity.

slightly altered the original design

When is it sensible to use change instead of alter?

In some situations, the words change and alter are roughly equivalent. However, change implies making either an essential difference often amounting to a loss of original identity or a substitution of one thing for another.

changed the shirt for a larger size

In what contexts can modify take the place of alter?

The synonyms modify and alter are sometimes interchangeable, but modify suggests a difference that limits, restricts, or adapts to a new purpose.

modified the building for use by the disabled

When might vary be a better fit than alter?

Although the words vary and alter have much in common, vary stresses a breaking away from sameness, duplication, or exact repetition.

vary your daily routine

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of alter And the disruption in the Persian Gulf, which has placed up to a fifth of global oil supply at risk, has altered the calculus. Boris Muñoz, Time, 3 Apr. 2026 Programs are installed ready-to-use on the new PC, and nothing is overwritten or altered. Stackcommerce Team, PC Magazine, 3 Apr. 2026 This new discovery drastically alters the date of a key intellectual moment in the history of human culture—the recognition that some events in nature are random, under nobody’s control. Joseph Howlett, Scientific American, 2 Apr. 2026 In testimony submitted to lawmakers last month, Bachman argued that the Siting Council has already undergone legislative changes in recent years to alter the makeup of its members and provide for greater input by local officials. John Moritz, Hartford Courant, 2 Apr. 2026 See All Example Sentences for alter
Recent Examples of Synonyms for alter
Verb
  • Alcala added that burritos were modified in the American melting pot in a similar way to sushi and pizza.
    Julia Gomez, USA Today, 2 Apr. 2026
  • The Constitution gives the power to set election rules to the state and empowers Congress to modify those rules, which means the president has no constitutional or legal authority to regulate elections, Diaz said.
    Jake Allen, IndyStar, 1 Apr. 2026
Verb
  • The hand sink and three-compartment sink in the produce prep area have been fixed and are fully operational, allowing the area to reopen for food production.
    Fort Worth Star-Telegram, Fort Worth Star-Telegram, 31 Mar. 2026
  • Doing your job, even if that job requires fixing his mistakes, isn’t enabling.
    R. Eric Thomas, Chicago Tribune, 31 Mar. 2026
Verb
  • Now called The Palms — records show the home changed ownership both in 2018 and 2019 — the ALF has been cited by health regulators for 90 violations since 2012.
    Carol Marbin Miller, Miami Herald, 2 Apr. 2026
  • Prices were accurate at the time of publication but may change.
    Cody Godwin, USA Today, 2 Apr. 2026
Verb
  • Completed in 2004 by builder James Nolan and architect Howard Backen, and extensively remodeled by Seacrest in collaboration with Clint Nicholas and Silvia Nobili of Nobili Marqués Arquitectura, the property offers a Tuscan-style main home, a pool house, and a guest cottage.
    Wendy Bowman, Robb Report, 27 Mar. 2026
  • Several luxury vehicles were parked outside, and the property appeared recently remodeled, the outlet reported.
    Michael Dorgan, FOXNews.com, 21 Mar. 2026

Browse Nearby Words

Cite this Entry

“Alter.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alter. Accessed 5 Apr. 2026.

More from Merriam-Webster on alter

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster