has decrease

USAGE SUMMARY

The phrase "has decrease" is not correct in English.
It should be "has decreased" to indicate a reduction in something over time. Example: "The company has decreased its production due to lower demand."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The results for the human-rat dataset shown in Figure 7 is similar to that of the human-mouse data except that the number of true positives produced by Ensembl Compara and OMA has decrease relative to the other methods, but Ensembl Compara still has more true positives than InParanoid.

BMC Systems Biology

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Instead, his power has decreased.

The New York Times - Sports

The pot has decreased significantly".

The New York Times

That class mobility has decreased.

The New York Times - Arts

"The fear has decreased," he said.

The New York Times

Even racism against Brazilians has decreased enormously".

The New York Times

Its population has decreased by 85percentt since 2000.

The New Yorker

Still, the car theft rate has decreased.

The New York Times

This has decreased from value of $1.15m.

The Guardian

The black population has decreased from 11%to8%8%.

The Guardian

But even James has decreased in popularity.

The Guardian - Lifestyle

Expert writing Tips

Best practice

Always use the past participle form of the verb "decrease" (decreased) with the auxiliary verb "has" to form the present perfect tense, indicating an action completed at an unspecified time in the past but with relevance to the present.

Common error

Avoid using the base form of the verb ("decrease") after "has". The correct form is "has decreased". For example, say "The number of employees has decreased", not "The number of employees has decrease".

Linguistic Context

The phrase "has decrease" is an grammatically incorrect form, it should be "has decreased". Ludwig AI highlights this error, indicating that the correct form uses the past participle. It attempts to express a completed action (decreasing) with present relevance.

Expression frequency: Rare

Frequent in

News & Media

33%

Science

33%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "has decrease" might appear in some contexts, it is grammatically incorrect. The correct form is "has decreased", which uses the past participle. Ludwig AI emphasizes that the proper form is "has decreased", alternatives like ""has declined"" or ""has diminished"" can be used for variety but the present perfect form is important for correctness. When writing or speaking, ensure you use the correct past participle form to maintain grammatical accuracy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has declined

Uses a different verb to convey a similar meaning of reduction or lessening.

has diminished

Employs a verb indicating a gradual reduction in size, importance, or intensity.

has lessened

Indicates a decrease in intensity or degree.

has reduced

Uses a more direct verb to signify a lowering or diminution.

shows a decrease

Rephrases the idea using a noun to describe the reduction.

there is a decrease

Similar to "shows a decrease", but presents the decrease as a factual statement.

experienced a decrease

Highlights that something has undergone a reduction.

witnessed a decline

Suggests observation of a gradual worsening or reduction.

has seen a reduction

Expresses that a reduction has occurred or been observed.

is in decline

Focuses on the process of decreasing or deteriorating.

FAQs

What is the correct way to say that something has become smaller?

The correct way is to use the past participle form of the verb. For example, "The price "has decreased"", not "The price has decrease".

What are some alternatives to saying "has decreased"?

You could say "has declined", "has reduced", or "has diminished", depending on the specific context.

Is "has decrease" ever correct in English?

No, "has decrease" is grammatically incorrect. The correct form is "has decreased", using the past participle of the verb.

What's the difference between "has decreased" and "is decreasing"?

"Has decreased" describes a completed action with relevance to the present, while "is decreasing" describes an ongoing action. For example, "The number of students has decreased this year" versus "The number of students is decreasing rapidly".