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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a good portion have

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a good portion have" is not correct in standard written English.
It should be "a good portion has" because "portion" is a singular noun. Example: "A good portion has already completed the survey, and we appreciate their feedback."

⚠ May contain grammatical issues

News & Media

Wiki

Academia

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

But he said that "a good portion have been valuable".

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

When you have a good portion of the story, have a trusted friend read and edit it.

As a result of this, I haven't had sex with anyone at any point in my life where a good portion of that experience hasn't been spent panicking about HIV.

News & Media

Vice

Nothing on paper can replace the impact of close to 100,000 fans showing up to watch two exhibition baseball games, a good portion of whom had never seen the Expos play.

Others wanted help, and a good portion of those hadn't called creditors, largely out of depression, because when you take someone's job, you can also steal their identity and sense of purpose.

News & Media

Forbes

Aside from having to move to a specific location for work, career, education, or a health imperative (for yourself or a family member), ideally, choosing where we would actually like to spend a lifetime -- or a good portion of it -- has to do with matching an internal, complex matrix of personal style, personality modes and even brain wiring with your surroundings.

News & Media

HuffPost

While the Kennedy days have passed and a good portion of that generation has retired, the space sector is far from gone.

News & Media

Huffington Post

If they lived on half of it, supposedly, [that would be $5] billion dollars…."I had been giving a good portion of whatever we've made for maybe 25 or 30 years by the time the Giving Pledge was established about three or four years ago.

News & Media

Forbes

If Ocean had still been on Def Jam, he would have been owed $550,000, a good portion of which would likely have gone back to the label to pay off the advance he would have received.

News & Media

Forbes

It has been a boon for the town, where a good portion of the jobs have shifted from fishing to tourism and boat repair.

News & Media

The New York Times

A good portion of the low inflation we have had has been due to the strong dollar.

News & Media

The New York Times
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Expert writing Tips

Best practice

Always ensure verb agreement. Since "portion" is singular, use "has" instead of "have". For example, "A good portion of the project has been completed."

Common error

Avoid using "have" with "portion". The correct form is "has" because "portion" is a singular noun. Saying "a good portion have" is a common mistake but grammatically incorrect.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a good portion have" functions as a subject in a sentence, but is grammatically incorrect. It attempts to indicate a part or share of something, but the verb conjugation is wrong, as confirmed by Ludwig AI.

Expression frequency: Rare

Frequent in

News & Media

67%

Wiki

17%

Academia

16%

Less common in

Formal & Business

0%

Science

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "a good portion have" is flagged by Ludwig AI as grammatically incorrect. The core issue lies in subject-verb agreement. "Portion" is a singular noun, necessitating the singular verb form "has". While examples of its usage can be found across various sources, including news and media, it's crucial to use the correct form, "a good portion has", in formal writing and speech. Alternatives like "a significant portion has" or "a large part has" provide grammatically sound options to express the intended meaning.

FAQs

What is the correct way to say "a good portion have"?

The grammatically correct way is to say "a good portion has" because "portion" is a singular noun. For example, "A good portion has already been completed".

What are some alternatives to "a good portion have"?

You can use phrases like "a significant number has", "a large part has", or "a considerable amount has" to convey a similar meaning with correct grammar.

Is it ever correct to use "have" after "a good portion of"?

Yes, if you are referring to a plural noun after "of". For example, "A good portion of the students have completed their assignments". In this case, "students" is plural, so "have" is correct.

What's the difference between "a good portion has" and "a good portion have"?

"A good portion has" is grammatically correct because "portion" is singular and requires a singular verb. "A good portion have" is incorrect because it uses a plural verb with a singular noun.

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Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: