disprove his theory

USAGE SUMMARY

The phrase "disprove his theory" is correct and usable in written English.
You can use it when discussing the act of demonstrating that someone's theory is false or incorrect. Example: "The new evidence presented in the study aims to disprove his theory about climate change."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

My grandfather used to say, 'Hard work never killed anyone.' Well, I suppose I've done my best to disprove his theory".

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Long retired, and not much missed, Hughes never realized how simple arithmetic disproved his theory.

The New York Times - Sports

Since then, there have been many more studies, the vast majority of which have disproved his theory.

The Guardian

When asked how he would have reacted if Eddington's observations had disproved his theory, he replied: "I would have felt sorry for the dear Lord.

The Guardian

For months, Mr. Robb said, he tried to disprove his own theory of the solstice lines.

The New York Times - Books

Insull's opera house never really had a chance to prove or disprove his financial theories.

The New Yorker

Because the convict cannot conclusively disprove this theory, his conviction might well stand.

The New York Times

Fourth set: Federer* 2-2 Nadal; Nadaleadsds by two sets to one As Centre Court is suddenly bathed in brilliant sunlight, Federer does his best to disprove my theory by hammering down his 16th ace en route to another convincing hold.

The Guardian - Sport

So did a second chance; each appeared to disprove the theory Rooney has lost his dynamism as he prepares to enter his 30s.

The Guardian - Sport

His theory was disproved (1699 1700) by the Englishman William Dampier, who named the island, and Philip Carteret, who found St. George's Channel (east) in 1767.

Encyclopedia Britannica

Upwardly trending corn yields disprove this theory.

The New York Times

Expert writing Tips

Best practice

When using "disprove his theory", ensure you have credible evidence or logical reasoning to support your claim. Avoid making unsupported assertions.

Common error

A common mistake is assuming that merely questioning a theory is enough to "disprove his theory". Disproving requires presenting solid evidence or a logical argument that directly contradicts the theory.

Linguistic Context

The phrase "disprove his theory" functions as a verb phrase, indicating the action of demonstrating that someone's theory is incorrect. As seen in Ludwig, it's used to describe a process of refuting a specific idea or concept.

Expression frequency: Common

Frequent in

News & Media

60%

Science

30%

Encyclopedias

10%

Less common in

Formal & Business

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "disprove his theory" is a grammatically sound and frequently used expression, as confirmed by Ludwig. It conveys the action of demonstrating the falsity or incorrectness of a particular theory. The phrase is applicable across various contexts, including news, science, and encyclopedic discussions. When employing this phrase, ensure you have solid evidence to back your claims, as simply questioning a theory is not sufficient for disproof.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

refute his theory

Focuses on arguing against the theory with evidence.

prove his theory wrong

Directly indicates demonstrating the theory's inaccuracy.

invalidate his theory

Emphasizes showing the theory is not valid.

debunk his theory

Implies revealing the theory as false or a sham.

show his theory to be false

Clearly presents the theory's incorrectness.

contradict his theory

Shows the theory is inconsistent with facts.

demonstrate the falsity of his theory

Formally asserts the theory's lack of truth.

challenge his theory

Highlights questioning the validity of the theory.

undermine his theory

Suggests weakening the foundation of the theory.

negate his theory

Implies canceling out the effect or validity of the theory.

FAQs

What does it mean to "disprove his theory"?

To "disprove his theory" means to demonstrate that the theory is false or incorrect using evidence, logic, or experimentation.

What can I say instead of "disprove his theory"?

You can use alternatives like "refute his theory", "invalidate his theory", or "debunk his theory" depending on the context.

How is "disprove his theory" different from "challenge his theory"?

"Disprove his theory" implies successfully demonstrating that the theory is wrong. "Challenge his theory", on the other hand, means to question or raise doubts about the theory without necessarily proving it false.

What kind of evidence is needed to "disprove his theory"?

The evidence needed to "disprove his theory" depends on the nature of the theory itself. Generally, it requires empirical data, logical inconsistencies, or counter-arguments that directly contradict the theory's claims.