it is unreasonable to suppose

USAGE SUMMARY

The phrase "it is unreasonable to suppose" is correct and usable in written English.
You can use it when expressing that a particular assumption or belief is not logical or rational. Example: "Given the evidence presented, it is unreasonable to suppose that the outcome will be favorable."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

It would not have made any difference to our season if we had played cagily and lost those games 1-0, woulduld still have finished sixth and it is unreasonable to suppose that another manager would have seen us overcome the three sides that battled it out for the title.

Independent

In Figure 16a there is an average strand bias for all categories of genes including those that are seldom expressed (i.e. tissue specific) and it is unreasonable to suppose that these seldom expressed genes are expressed in the germ line.

BMC Genomics

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Moreover if things move themselves, it would be unreasonable to suppose that in only one kind of motion is their motion derived from themselves.

Massachusetts Institute of Technology

It would be unreasonable to suppose that EDCs targeting the same pathway would not have the same effects.

Environmental Health Perspectives

The spirochaete state is not a primitive or a simple state; it would be unreasonable to suppose that spirochaetes without LPS are the most primitive bacteria as all can only grow inside animals.

Biology Direct

It would be unreasonable to suppose that these two studies have captured the full range of aspect ratios that may be produced from different grass taxa under varying growth and burn conditions and taphonomic processes.

Applications in Plant Sciences

Even though Saddam Hussein did not subscribe to a militant Islamic ideology, it would not be unreasonable to suppose that for tactical purposes he might have considered that "the enemy of my enemy is my friend".

The New York Times

It would not be unreasonable to suppose that the classics played a critical role in her development as a writer.

Huffington Post

It is unreasonable to expect AI to work unmonitored.

Massachusetts Institute of Technology

"It is unreasonable to have such a disparity.

The New York Times

It is unreasonable to our natural world.

Advances in Difference Equations

Expert writing Tips

Best practice

Use "it is unreasonable to suppose" when you want to politely but firmly challenge an assumption that lacks a solid foundation. Ensure the context clearly shows why the supposition is flawed.

Common error

Avoid using "it is unreasonable to suppose" in situations where the assumption is merely unlikely but still within the realm of possibility. Reserve it for cases where the assumption is clearly flawed or unsupported by evidence.

Linguistic Context

The phrase "it is unreasonable to suppose" functions as a hedge or a statement of disagreement. Ludwig AI indicates that it is correct and usable in written English. It introduces a counterpoint by suggesting that a particular assumption lacks a logical basis.

Expression frequency: Common

Frequent in

Science

60%

News & Media

30%

Academia

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "it is unreasonable to suppose" serves as a polite yet firm way to express disagreement with an assumption, suggesting that it lacks a logical foundation. Ludwig AI confirms its correctness and usability. It is commonly found in scientific, news, and academic contexts. When using this phrase, ensure the context clearly indicates why the supposition is flawed. While grammatically sound, using it where the assumption is only unlikely, not fundamentally flawed, can be an overstatement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it is illogical to assume

Replaces "unreasonable" with "illogical", focusing on the lack of logical basis.

it is not logical to suppose

Uses "not logical" instead of "unreasonable", maintaining a similar level of formality.

it is unwarranted to assume

Emphasizes the lack of justification or evidence for the assumption.

it is unjustified to believe

Highlights the lack of valid reasons for holding a particular belief.

it is hardly reasonable to think

Softens the statement slightly by using "hardly reasonable".

it is imprudent to assume

Suggests that the assumption is unwise or lacking in foresight.

it is a stretch to assume

Indicates that the assumption requires a significant leap in logic or evidence.

one cannot reasonably assume

Expresses the idea in a more impersonal and formal manner.

it defies reason to suggest

Implies that the suggestion is contrary to logical thought.

it's a far reach to believe

Suggests that the belief is based on very little evidence or justification.

FAQs

How can I use "it is unreasonable to suppose" in a sentence?

Use "it is unreasonable to suppose" when you want to express that a certain assumption or belief lacks a logical or rational basis. For example, "Given the lack of evidence, it is unreasonable to suppose that the project will succeed".

What phrases are similar to "it is unreasonable to suppose"?

Similar phrases include "it is illogical to assume", "it is unwarranted to assume", or "it is unjustified to believe", each emphasizing the lack of valid reasons for a particular assumption or belief.

Is it always appropriate to use "it is unreasonable to suppose"?

While grammatically correct, "it is unreasonable to suppose" carries a tone of mild disagreement or challenge. It's best suited for situations where you want to politely question an assumption without being overly confrontational. Consider the context and your relationship with the person whose assumption you're addressing.

What's the difference between "it is unreasonable to suppose" and "it is unlikely"?

"It is unreasonable to suppose" suggests that there's a flaw in the reasoning behind an assumption, while "it is unlikely" simply states that something is improbable, regardless of the reasoning behind it. The former challenges the basis of the belief, whereas the latter focuses on the probability of an event occurring.