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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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necessitate by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "necessitate by" is not correct in English.
The correct form is "necessitated by." You can use it when discussing something that is required or made necessary due to a specific cause or condition. Example: "The changes in the project were necessitated by the new regulations imposed by the government."

⚠ May contain grammatical issues

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Revising the religious roles in Islam showed that Ghusl does not necessitate by any mean any type of internal VD.

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

He is the intellectual apex necessitated by the system.

The programme was necessitated by the housing catastrophe that the Soviet Union faced by the 1950s.

News & Media

The Guardian

The renovation, which was completed in 2006, was necessitated by a breakup.

News & Media

The New York Times

"This election was necessitated by the unstable outcome of the 7 June elections.

News & Media

The Guardian

The judges, librarians and office workers in the tower will move from floor to floor as necessitated by the construction.

News & Media

The New York Times

But other campaign aides and supporters say that the mayor's makeover was necessitated by several factors.

News & Media

The New York Times

This arrangement is necessitated by the deep shade where beeches grow.

News & Media

The New York Times

This gap might have been necessitated by current events, or it might just simply be a quirk of scheduling.

Still, many Celtics claim this year's team has more resolve than last year's, another quality necessitated by attrition and circumstance.

"Many of these changes have been necessitated by unfunded state mandates and by rising student enrollment," he said.

News & Media

The New York Times
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Expert writing Tips

Best practice

Avoid using the phrase "necessitate by". The correct form is "necessitated by". Ensure you use the past participle of the verb when indicating that something is made necessary by something else.

Common error

Using "necessitate" as a passive verb requires the past participle form: "necessitated". Using the base form "necessitate" is a common grammatical error. Remember to use "necessitated by" to correctly indicate causation.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "necessitate by" is an incorrect attempt to form a passive construction indicating causation. The correct form is "necessitated by", where 'necessitated' functions as a past participle in a passive voice construction, as seen in examples provided by Ludwig.

Expression frequency: Rare

Frequent in

News & Media

68%

Encyclopedias

20%

Science

12%

Less common in

Formal & Business

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "necessitate by" is grammatically incorrect. The correct form is "necessitated by", which indicates that something is made necessary by something else. As noted by Ludwig AI, this phrase is rare and should be avoided in formal writing. Instead, consider using alternatives such as "required by" or "made necessary by". Although Ludwig provides examples of the incorrect phrase, it is essential to use the correct grammatical structure to ensure clarity and professionalism in your writing.

FAQs

Is "necessitate by" grammatically correct?

No, "necessitate by" is grammatically incorrect. The correct form is "necessitated by". Alternatively, you can use phrases like "required by" or "made necessary by".

What does "necessitated by" mean?

"Necessitated by" means that something was made necessary or required due to a specific reason or circumstance. It indicates a cause-and-effect relationship. For example, "The changes were "necessitated by" the new regulations".

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

To use "necessitated by" correctly, ensure the subject is being acted upon by something else, making it necessary. For instance, "The relocation was "necessitated by" the company's expansion."

What are some alternatives to "necessitated by"?

Alternatives to "necessitated by" include "required by", "made necessary by", "prompted by", or "driven by", depending on the specific context and nuance you wish to convey.

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Most frequent sentences: