a plausible speculation

USAGE SUMMARY

The phrase "a plausible speculation" is correct and usable in written English.
It can be used when discussing a theory or idea that seems reasonable or believable based on the available evidence or context. Example: "While we cannot confirm the details, a plausible speculation is that the project will be completed ahead of schedule."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Thus, it would be a plausible speculation that a set of uncharacterized HDAC6 substrates are present in the cytoplasm.

Protein & Cell

The future reader is made well aware that the conclusions drawn are no more (but also no less) than a plausible speculation on how this enzyme might work.

eLife

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Thus, a seemingly plausible speculation would be that other members of the BEN family besides the two Elba proteins function as insulators restricting the action of nearby enhancer elements instead of directly repressing transcription.

eLife

It was a plausible hypothesis but, because no one had witnessed the actual movements, did not quiet speculation.

Los Angeles Times

The paper's basic idea, however, is "an interesting and plausible speculation.

Science Magazine

Mr. Harris, whose other books include "Fatherland" and "Archangel," specializes in turning the great disasters of 20th-century history into revisionist potboilers full of sex, danger and intriguing, if not always plausible, speculation.

The New York Times

Aristocles offers a summary of an account by Timon of the central points of Pyrrho's philosophy, and this is often thought to have occurred in the Pytho; but this is no more than plausible speculation.

SEP

One plausible speculation is that anonymous students of the Zhuangzi, working after his death, were "developing" the Zhuangzi text while in contact with the group anonymously composing the Daode Jing.

SEP

The research program of evolutionary psychology (Cosmides et al. 2000) goes some way to filling this lacuna, and emphasizes the modularity that is likely to result on the plausible speculation that different social and psychological emotional functions have been shaped relatively independently by natural selection.

SEP

One plausible speculation is linked to NoV-contaminated seafood.

BioMed Research International

Keynes offered some plausible speculations that were as much sociological and psychological as purely economic – which is not to say that there's anything wrong with invoking such factors.

The New York Times

Expert writing Tips

Best practice

Use "a plausible speculation" to introduce an idea that requires further investigation or evidence to be fully substantiated.

Common error

Avoid presenting "a plausible speculation" as a confirmed fact or a certainty. Clearly indicate that it is an unproven idea that requires further support.

Linguistic Context

The phrase "a plausible speculation" functions as a noun phrase, often serving as the subject or object of a sentence. It introduces an idea or theory that is considered reasonable or believable based on available information. As Ludwig AI confirms, this phrase is correct and usable.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

40%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a plausible speculation" is a grammatically correct and usable phrase that introduces an idea that appears reasonable based on existing evidence. Ludwig AI validates this assertion. While the phrase is relatively rare, it finds common use in science and news media, often serving as a noun phrase to suggest a possible interpretation. When employing this phrase, it's crucial to avoid overstating the speculation as a confirmed fact and to ensure it's grounded in some degree of logical reasoning. Alternatives such as "a reasonable hypothesis" or "a credible theory" can be used depending on the context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a reasonable hypothesis

Replaces "speculation" with "hypothesis", implying a more structured and testable idea.

a credible theory

Substitutes "plausible" with "credible" and "speculation" with "theory", suggesting a well-supported idea.

a likely assumption

Replaces "speculation" with "assumption", indicating something accepted as true without proof, and "plausible" with "likely".

a tenable conjecture

Uses "tenable" instead of "plausible" and "conjecture" instead of "speculation", suggesting a defensible but unproven idea.

a sound proposition

Emphasizes the logical coherence of the idea by using "sound" and replaces speculation with "proposition".

a valid postulation

Employs "valid" in place of "plausible" and "postulation" to replace speculation.

a well-founded surmise

Uses "well-founded" to emphasize the basis of the idea and replaces speculation with "surmise".

a justifiable inference

Replaces "speculation" with "inference", highlighting the process of reasoning to a conclusion, and "plausible" with "justifiable".

a defensible contention

Suggests that the speculation can be argued for or supported by using "defensible contention".

a reasonable guess

Replaces "speculation" with "guess", implying less certainty but still grounded in reason and replaces "plausible" with "reasonable".

FAQs

How can I use "a plausible speculation" in a sentence?

You can use "a plausible speculation" to introduce an idea that seems reasonable but lacks definitive proof. For example: "A plausible speculation is that the company's growth is due to increased marketing efforts."

What are some alternatives to "a plausible speculation"?

Alternatives include phrases like "a reasonable hypothesis", "a credible theory", or "a likely assumption", depending on the context and the degree of certainty you want to convey.

Is it better to use "hypothesis" or "speculation"?

"Hypothesis" typically implies a more structured and testable idea, while "speculation" suggests a more general and less formalized idea. Using "a reasonable hypothesis" is appropriate when you can outline potential tests, whereas "a plausible speculation" is suitable for broader, less easily testable ideas.

What makes a speculation "plausible"?

A speculation is considered "plausible" when it appears reasonable or believable based on available evidence or context, even if it's not definitively proven. It suggests a likelihood or possibility supported by some rationale.