is demonstrate

USAGE SUMMARY

The phrase "is demonstrate" is not correct in standard written English.
It appears to be a grammatical error, as "is" should be followed by a verb in the gerund form or a noun. Example: "The goal is to demonstrate the effectiveness of the new method."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

The only thing we can do now is demonstrate peacefully".

The Guardian

What the international community has done is demonstrate to Afghans that democracy is a sham.

The New York Times

In a sense what this endeavour does is demonstrate a new level of professionalism".

The Guardian

A bricklaying tutor reveals that the first thing he does with a new group is demonstrate good bricklaying.

The Guardian

What Trump has actually done, of course, is demonstrate his manifest unsuitability for the job he now holds.

The New Yorker

What I try to do on the course [at UCL] is demonstrate how relevant and applicable mathematics is to everything.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

12 human-written examples

This is demonstrated repeatedly.

The New Yorker

Twice that number is demonstrating each week.

The Economist

Russia is demonstrating it is not.

The New York Times

"He is demonstrating how good he is.

The Guardian - Sport

But DaimlerChrysler is demonstrating another tack entirely.

The New York Times

Expert writing Tips

Best practice

When aiming to express that something is shown or proven, ensure the verb "demonstrate" is conjugated correctly. For the present tense, use "demonstrates" or "is demonstrating" depending on the intended meaning.

Common error

A frequent error is using "is demonstrate". Always use a correct verb form such as "demonstrates" or "is demonstrating" to maintain grammatical accuracy.

Linguistic Context

The phrase "is demonstrate" functions as an incorrect verb form. As Ludwig AI points out, the correct structure would require either the present participle form (is demonstrating) or a different verb construction altogether. This highlights a grammatical error related to verb conjugation.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

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Ludwig's WRAP-UP

In summary, the phrase "is demonstrate" is grammatically incorrect. Ludwig AI confirms this by indicating that the phrase violates standard English grammar rules. Correct alternatives include "demonstrates" or "is demonstrating", depending on the intended tense and subject. Due to its incorrect usage, the phrase is absent from authoritative sources and should be avoided in formal writing. The most appropriate way to express demonstration or proof is by ensuring correct verb conjugation and structure.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is demonstrating

Uses the present continuous tense to indicate an ongoing action or process.

demonstrates

Changes the verb tense to the third person singular present, implying a direct action by a subject.

it demonstrates

Adds a subject pronoun to create a complete clause with a clear subject.

it shows

Offers a simpler verb with a similar meaning of revealing or making evident.

it proves

Suggests a stronger level of evidence or confirmation.

it illustrates

Emphasizes the use of examples or visual aids to clarify a point.

can demonstrate

Indicates the potential or ability to show or prove something.

one demonstrates

Uses a formal subject to introduce a general statement about demonstrating.

we can demonstrate

Specifies that a group is able to demonstrate.

it serves to demonstrate

Adds formality and explicitly states the purpose of demonstrating.

FAQs

How can I correctly use "demonstrate" in a sentence?

Ensure the verb "demonstrate" is correctly conjugated. Use "demonstrates" for a singular subject (e.g., "The study demonstrates") or "is demonstrating" to show an ongoing action (e.g., "The company is demonstrating new technology").

What are some alternatives to "is demonstrate"?

Alternatives include "demonstrates", "is demonstrating", or "it shows", depending on the intended meaning and grammatical structure.

Why is "is demonstrate" considered grammatically incorrect?

"Is demonstrate" incorrectly combines the verb "to be" with the base form of "demonstrate". The correct structure requires either the present participle form (is demonstrating) or a different verb construction altogether.

Which is correct: "it demonstrates" or "it is demonstrate"?

"It demonstrates" is correct. "It is demonstrate" is grammatically incorrect. The subject "it" requires the third-person singular verb form "demonstrates".