Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
alter something
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "alter something" is correct and usable in written English.
You can use it when referring to making changes or modifications to an object, idea, or situation. Example: "We need to alter something in the design to improve its functionality."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
8 human-written examples
It's difficult to alter something that isn't known.
News & Media
Were you hesitant to alter something that's considered such a sacred body of work?
News & Media
Eleven generations from now, if we alter something and it doesn't work properly we will simply fix it".
News & Media
Tim Smith-Laing on translating Valéry and "how it feels to try and alter something so fundamentally while not altering it at all".
News & Media
Manchester has a diverse casting policy, so I read the play again and asked if Danforth [who oversees the witch trials], could be a woman?" Refusal was unequivocal: Herold argues that "changing gender seemed to alter something fundamental in the world of the play".
News & Media
Sure, it may seem a bit counterintuitive to drastically alter something that users seem to have taken a shine to, but some changes to how the app's coupon search feature works helps to take the edge off.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
They altered something pretty fundamental and survived with psyche intact.
News & Media
Pluto's demotion caused such an outcry because it altered something we thought we knew to be true about our world.
News & Media
She would give birth to a son in less than a year and she'd tell him when he was young (before he became his father, before he became mean, before he drove drunk and ran over a woman waiting to cross the street in the Point) that she believed she was meant to stay in that car, and that by deciding to get out, on a whim, she felt she'd altered something, shaved the corner off an edge in time.
News & Media
State dependence is the idea that prior victimization predicts future risk because it alters something about the victim.
Science
It's a never-ending cycle of change, this and that, then you are told you could be even more attractive if you altered something else.
News & Media
Expert writing Tips
Best practice
When using "alter something", ensure the context makes it clear what the 'something' refers to. Vague references can confuse the reader.
Common error
While "alter" is a perfectly valid word, using it excessively, especially in informal writing, can make your text sound stilted. Opt for simpler alternatives like "change" or "modify" to maintain a natural tone.
Source & Trust
86%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "alter something" primarily functions as a verb phrase where "alter" is the verb indicating the action of modifying, and "something" is a pronoun serving as the direct object. The phrase is used to express the act of making changes or modifications to an unspecified entity.
Frequent in
News & Media
33%
Wiki
17%
Science
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "alter something" is grammatically correct and functions as a verb phrase expressing the action of modifying an unspecified entity. Ludwig indicates that it is indeed usable in written English.
While correct, it's important to consider the context and audience when choosing between "alter something" and more common alternatives like ""change something"" or ""modify something"". The phrase appears most frequently in news and media, wiki and science-related content, suggesting a relatively neutral tone, although a more formal choice may be required in specialized situations. When using it, clarity is key: make sure the 'something' is implicitly or explicitly understood to avoid ambiguity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
modify something
Replaces "alter" with "modify", suggesting a less drastic change.
change something
Uses the more common verb "change" instead of "alter", making it more accessible.
adjust something
Implies a slight correction or refinement rather than a complete alteration.
revise something
Suggests a more formal and thorough review and alteration.
transform something
Indicates a significant change in form or appearance.
rework something
Implies a process of re-evaluating and altering something, often in a creative context.
adapt something
Focuses on making something suitable for a new purpose or condition.
correct something
Highlights the act of fixing errors or inaccuracies.
improve something
Focuses on making something better than it currently is.
reshape something
Implies changing the form or structure of something.
FAQs
How can I use "alter something" in a sentence?
You can use "alter something" when you want to express making changes or modifications to an unspecified object, idea, or situation. For example: "We need to "modify something" in the design to improve its functionality."
What's a more common alternative to "alter something"?
A more common alternative is "change something". While "alter" is correct, "change" is often preferred in everyday conversation.
Is "alter something" formal or informal?
"Alter something" is neither strictly formal nor informal. Its register depends on the context, but generally, "change something" might be preferable for informal communication.
Which is correct, "alter something" or "alter anything"?
"Alter something" is typically used when referring to a specific, though perhaps not explicitly stated, thing. "Alter anything" is broader, suggesting a willingness to change whatever is presented.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.3/5
Expert rating
Real-world application tested