alter

¹

[ awl-ter ]

verb (used with object)

1. to make different in some particular, as size, style, course, or the like; modify:

   to alter a coat; to alter a will; to alter course.

2. to castrate or spay.

verb (used without object)

1. to change; become different or modified.

Alter

²

[ awl-ter ]

noun

1. David, 1807–81, U.S. physicist.

alter.

³

abbreviation for

1. alteration.

alter

/ ˈɔːltə /

verb

1. to make or become different in some respect; change
2. informal.
   tr a euphemistic word for castrate spay

Derived Forms

• ˈalterably, adverb
• ˌalteraˈbility, noun
• ˈalterable, adjective

Other Words From

• alter·er noun
• half-altered adjective
• pre·alter verb (used with object)
• re·alter verb
• un·alter·ing adjective
• well-altered adjective

Word History and Origins

Origin of alter¹

First recorded in 1350–1400; Middle English, from Old French alterer, from Late Latin alterāre “to change, worsen,” derivative of Latin alter “other”

Word History and Origins

Origin of alter¹

C14: from Old French alterer, from Medieval Latin alterāre to change, from Latin alter other

Synonym Study

See adjust,

Example Sentences

With modern post-production, it’s super simple to alter 35-mill format.

From Los Angeles Times

The 4B movement seems a lot less interested in cajoling men to alter their views or actions, and more in creating female solidarity and protecting women's safety.

From Salon

But if you actually read more deeply about the 4B movement, it seems a lot less interested in cajoling men to alter their views and actions, or even to see women as people, and more in creating female solidarity and protecting women's safety.

From Salon

Despite his stature, not even Jones could alter the forces of power and pride that were at work and prevent the bloodshed.

From BBC

Some were worried the earlier announced changes would degrade or fundamentally alter the programs — while others applauded the relaxed admissions criteria as a step toward making them more accessible.

From Los Angeles Times

Related Words

• adjust
• amend
• change
• develop
• modify
• reshape
• revamp
• revise
• shift
• transform
• vary