had undergone changes

USAGE SUMMARY

The phrase "had undergone changes" is correct and usable in written English.
It can be used to describe a situation or object that has experienced modifications or transformations in the past. Example: "The company had undergone changes in its management structure to improve efficiency and communication."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

Land use in the Chittagong Hill Tracts (CHT) of Bangladesh had undergone changes over the past several centuries.

Journal of Environmental Management

Both intersections had undergone changes in the timing of the pedestrian crosswalk signals to allow more time for pedestrians to cross from corner to corner.

Injury Epidemiology

The researchers collected several muscle samples from the mice and found that, just as in failing heart muscle, the calcium channels of the more athletic mice had undergone changes that made them chronically leaky and required days of rest to recover.

Science Magazine

Papineau wasn't expecting to find fossils, mostly because the rocks were all heavily metamorphosed (meaning they had undergone changes under immense pressure and heat beneath the Earth's crust, a process thought likely to destroy any possible signs of life).

Vice

At least for the investigated 504-nt S segment region, no evidence was found that viruses had undergone changes over time or as a result of rodent-to-human transmission.

Emerging Infectious Diseases

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

The "unsuccessful" clinic had undergone change, which was perceived as chaotic and overwhelming.

BMC Health Services Research

Her voice has undergone changes.

The New York Times - Arts

Female sterilization has undergone changes in the last decade.

Fertility and Sterility

"The program has undergone changes by the Chinese," Mr. Hamelin wrote.

The New York Times

The city has undergone changes in name and (1964) expanded its boundaries considerably.

Britannica

This new race has undergone changes in the past few weeks.

The New York Times - Sports

Expert writing Tips

Best practice

Use "had undergone changes" to describe completed transformations or modifications. Ensure the context clearly indicates what experienced the change.

Common error

Avoid using "had undergone changes" when only minor adjustments occurred. Choose more precise language to reflect the degree of transformation.

Linguistic Context

The phrase "had undergone changes" functions as a verb phrase indicating that a subject experienced transformation or modification at some point in the past. Ludwig provides examples showing its applicability across various domains.

Expression frequency: Uncommon

Frequent in

Science

33%

News & Media

33%

Encyclopedias

17%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "had undergone changes" is a grammatically correct and commonly used verb phrase that indicates a past transformation or modification. As Ludwig AI points out, its applicability spans across various contexts, particularly in science, news, and encyclopedic sources. Alternatives like "had experienced alterations" or "had been transformed" can be used depending on the nuance you wish to convey. While generally neutral to formal in register, it's important to consider the degree of transformation and choose language that accurately reflects the extent of the change.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

had experienced alterations

Focuses on the process of alteration rather than simply stating changes occurred.

had been transformed

Emphasizes a complete change in form or appearance.

had been modified

Highlights that something has been altered, usually to improve it.

had seen revisions

Implies changes made to correct or improve something.

had evolved

Suggests a gradual process of change and development.

had shifted

Emphasizes a change in position, direction, or focus.

had been adjusted

Indicates a change made to improve accuracy or suitability.

had transitioned

Suggests a movement from one state or condition to another.

had converted

Implies a change in belief, function or character.

had reformed

Indicates a change with the aim of improvement.

FAQs

How can I use "had undergone changes" in a sentence?

You can use "had undergone changes" to describe something that experienced a transformation. For example, "The city "had undergone changes" in name and expanded its boundaries".

What are some alternatives to "had undergone changes"?

Alternatives include "had experienced alterations", "had been transformed", or "had been modified", depending on the specific context.

Is it correct to say "has undergone changes" instead of "had undergone changes"?

Both are grammatically correct, but they indicate different tenses. "Has undergone changes" refers to a change that happened recently or is ongoing, while "had undergone changes" refers to a change completed in the past.

What's the difference between "had undergone changes" and "went through changes"?

"Had undergone changes" is more formal and implies a more significant or impactful transformation, while "went through changes" is more informal and can refer to minor adjustments.