changed by

USAGE SUMMARY

"changed by" is correct and usable in written English.
You can use it when you want to discuss something that has been affected by a particular event or action. For example, "The landscape has been drastically changed by the recent flooding."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

He was changed by it.

The New York Times

That changed by the 1950s.

The New York Times - Sports

Are they changed by it?

The New Yorker

That had changed by 1999.

The Economist

Name changed by AACR2.

Yale University

The world is changed by idealists.

Independent

How were you changed by it?

The New York Times

Others will feel changed by the awareness.

Independent

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

Fares can change by the minute.

The Economist

"My feelings change by the day.

The New York Times

That will change by 2008, he added.

The New York Times

Expert writing Tips

Best practice

Use "changed by" to clearly indicate the cause or agent of a transformation. For instance, "The city's skyline was changed by the construction of new skyscrapers."

Common error

While grammatically sound, overuse of passive voice can make writing less impactful. Instead of "The decision was changed by the committee", consider "The committee changed the decision."

Linguistic Context

The phrase "changed by" functions as part of a passive construction. It indicates that a subject has undergone a transformation or alteration due to the influence of an agent. As Ludwig AI indicates, it is grammatically correct and commonly used.

Expression frequency: Very common

Frequent in

News & Media

42%

Academia

33%

Science

12%

Less common in

Formal & Business

7%

Encyclopedias

3%

Reference

3%

Ludwig's WRAP-UP

In summary, "changed by" is a grammatically sound and very common phrase used to express that something has been altered or influenced by a particular cause. As Ludwig AI confirms, it's a valid construction, appearing frequently in news, academic writing, and scientific contexts. While appropriate for formal use, it's crucial to avoid overusing passive voice. Remember to consider more direct alternatives when possible, ensuring your writing remains impactful. Pay attention to context to ensure precise meaning and effective communication. Top authoritative sources such as The New York Times, The Guardian and The New Yorker are reliable sources of examples.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

affected by

Emphasizes the impact or influence one thing has on another.

influenced by

Highlights the role of something in shaping or altering something else.

transformed by

Suggests a more significant or dramatic alteration.

modified by

Indicates an alteration or adjustment made to something.

altered by

Similar to "modified by", but can imply a more fundamental change.

reshaped by

Implies a change in form or structure.

impacted by

Focuses on the force or effect one thing has on another.

reformed by

Suggests a change for the better, or a return to a previous state.

converted by

Indicates a complete or significant change in belief or form.

reworked by

Emphasizes the process of modifying or improving something.

FAQs

How can I use "changed by" in a sentence?

Use "changed by" to indicate that something has been altered or influenced by a specific factor. For example, "The recipe was "modified by" adding a new spice" or "The landscape was "affected by" the volcanic eruption".

What's a more concise alternative to "changed by"?

Depending on the context, you could use alternatives like "affected by", "influenced by", or simply use an active voice construction such as "transformed".

Is it better to use active or passive voice with "changed by"?

While "changed by" is a passive construction, active voice is often more direct and impactful. Instead of "The rules were "altered by" the administration", you might say "The administration altered the rules".

Can "changed by" be used in formal writing?

Yes, "changed by" is appropriate for formal writing, particularly when you want to emphasize the effect rather than the actor. However, be mindful of overusing passive voice, as it can make your writing less engaging. Consider using a stronger verb to "convey the impact".