based on a necessity

USAGE SUMMARY

"based on a necessity" is correct and usable in written English.
You can use it when you are referring to something that is required or needed. For example: "My decision was based on a necessity to protect my family."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

(2) When the issue is the MA organization's denial of coverage based on a lack of medical necessity (or any substantively equivalent term used to describe the concept of medical necessity), the reconsidered determination must be made by a physician with expertise in the field of medicine that is appropriate for the services at issue.

Cornell University

And though they may seem quite low tech for the modern writer, pencils are still being crafted based on a rich history of necessity, invention and eventually aesthetics.

Forbes

It is pretty grim, because global oppression, which includes mass murder as well as total economic exploitation, leaves desperate terrorism as almost the only weapon for the oppressed... This expanding global empire, like all such things, has to be sustained through control of the media – and this is of necessity based on a series of lies.

The Guardian

Given that a continuum of risk was found in HAPO, the recommendations of IADPSG are, of necessity, based on a consensus around an arbitrary decision about odds ratios.

Diabetes Care

8 This index measures relative poverty based on a lack of the perceived necessities of life and is widely accepted as a good measure of relative poverty.

British Medical Journal

The task of differentiating a legitimate medical necessity based on an accurate medical diagnosis against attempts to manipulate the system remains an undisclosed challenge for sports officials.

HuffPost

In contrast, allocating a virus to a particular species is often a matter of convenience or convention rather than of logical necessity based on an unequivocal defining property.

Emerging Infectious Diseases

In contrast, perceptual barriers are more complex and are based on an internal negotiation between the perceived necessity of the treatment and any concerns relating to it.

BMC Health Services Research

According to White, uniform leadership at AFN, the comptroller and legal team were able to turn on one channel based on operational necessity and funds had already been paid on the contract.

The Washington Post

A defined sequence of simplification steps, consisting of the compilation of a compact detailed chemical model, the application of linear chemical lumping, and finally species removal based on species necessity values, allows a significantly increased degree of reduction compared to the simple application of the necessity analysis, previously published species, or reaction removal methods.

Combustion and Flame

"In 1943 and 1944, the high court failed to closely scrutinize the government's case that the treatment of Japanese-Americans was based on "military necessity" – which was a smokescreen for racist anti-Japanese policies," Holly Yasui, Minoru's daughter, wrote to HuffPost.

HuffPost

Expert writing Tips

Best practice

When using "based on a necessity", ensure that the connection between the necessity and the resulting action or decision is clear and logical to enhance the clarity of your writing.

Common error

Avoid using "based on a necessity" as a blanket justification without specifying the exact nature of the necessity. Provide specific details to support the claim that something is truly essential.

Linguistic Context

The phrase "based on a necessity" functions as a prepositional phrase, often modifying a noun or verb to provide the rationale or justification for an action, decision, or situation. Ludwig AI confirms this grammatical correctness.

Expression frequency: Rare

Frequent in

News & Media

33%

Science

33%

Academia

33%

Less common in

Encyclopedias

0%

Wiki

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "based on a necessity" is a grammatically sound prepositional phrase used to justify actions or decisions by highlighting their essential nature. Although Ludwig indicates its grammatical correctness, its frequency is relatively rare. Examples from news, scientific, and academic contexts show its application in providing rationale. For greater clarity, specify the exact nature of the necessity and consider related alternatives, such as "predicated on" or "necessitated by", to fine-tune the expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

predicated on a necessity

This alternative replaces "based" with "predicated", emphasizing a logical foundation or assumption.

founded on a necessity

Using "founded" instead of "based" suggests a more fundamental or structural reliance on the necessity.

grounded in a necessity

This alternative indicates that the idea or action has its roots or origins in the necessity.

stemming from a necessity

This phrase highlights that the idea or action originates or results directly from the necessity.

arising from a necessity

This suggests the idea or action comes into existence as a result of the necessity.

derived from a necessity

Using "derived" emphasizes that the idea or action is obtained or developed from the necessity.

contingent on a necessity

This indicates that the idea or action is dependent on the occurrence or existence of the necessity.

dictated by a necessity

This alternative implies that the necessity is the controlling or commanding factor.

driven by a necessity

This phrase suggests the necessity is the motivating force behind the idea or action.

necessitated by a necessity

This alternative emphasizes that the necessity makes the idea or action unavoidable or essential.

FAQs

How can I use "based on a necessity" in a sentence?

You can use "based on a necessity" to explain that an action or decision was unavoidable or essential due to specific needs. For example, "The budget cuts were "based on a necessity" to reduce the deficit".

What are some alternatives to saying "based on a necessity"?

Alternatives include phrases like "predicated on a necessity", "founded on a necessity", or "necessitated by a necessity", each offering a slightly different nuance.

Is it always appropriate to use the phrase "based on a necessity"?

While grammatically correct, "based on a necessity" should be used judiciously. Ensure the "necessity" is genuine and clearly defined, not just a convenient justification. Alternatives may provide clearer language.

What's the difference between "based on a necessity" and "based on a need"?

"Based on a necessity" implies something is indispensable or unavoidable, while "based on a need" suggests something is helpful or desirable. The former carries more weight and urgency.