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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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group comprises of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "group comprises of" is not correct in standard written English.
The correct usage is simply "the group comprises" without the preposition "of." Example: "The committee comprises experts from various fields."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

17 human-written examples

This group comprises of the prime minister, the chancellor, the deputy prime minister Nick Clegg and Danny Alexander, Osborne's number two at the Treasury.

News & Media

The Guardian

The Retail Banking group comprises of housing loans, hire purchase loans, and other loans.

News & Media

Forbes

The low education group comprises of the ISCED levels 0 to 2 (early childhood education to lower secondary education).

Each group comprises of both a "pristine" and an "activated" EC; the latter is obtained from the "pristine" EC by a suitable series of treatments (A) devised to improve the ORR performance.

In first group P.putida strains LS46, ND6, F1, KT2440, GB-1, S16 and BIRD1 can be placed which had significantly similarity to P.putida LS46 genome arrangement while in second group comprises of P.putida W619, DOT-T1E and UW4 which had low similarity to P.putida LS46.

The nitro group comprises of O(1)–N(1)–O(2) atoms lie almost in the plane of the nitro phenyl ring [1.85 (3)°] and the other two nitro groups are deviating remarkably from the plane of nitro phenyl moiety [O(3)–N(2)–O(4) and O 5)–N(3)–O(6) angles with the plane of the ring with C(1)–C(2)–C(3)–C(4)–C(5)–C(6) atoms, 43.70(4)° and 44.95 (6)° respectively].

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Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

The group, comprised of children from dysfunctional families in Madrid, recently played for Spain's Queen Sofia.

News & Media

The Guardian

A group comprised of former Provisional IRA members announced themselves this week, taking responsibility for the murder of Ronan Kerr.

News & Media

The Guardian

The group, comprised of doctors and experts on public health and public policy, sent the survey to 149 school districts.

News & Media

The New York Times

The biggest independent support organisation at the moment is the Nippon Anorexia and Bulimia Association, a self-help group comprised of 200 chronic sufferers of anorexia and bulimia.

News & Media

The Guardian

He also suggests setting up a branding group comprised of a range of stakeholders to lead the exercise and act as both brand champions and critics.

News & Media

The Guardian
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Expert writing Tips

Best practice

When describing the composition of a group, use the verb "comprises" without the preposition "of". For instance, "the team comprises experts from various fields" is grammatically correct.

Common error

Many writers incorrectly use "comprises of", likely influenced by similar phrases like "consists of". To avoid this, remember that "comprises" means 'to consist of', so the "of" is redundant.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "group comprises of" attempts to describe the composition of a group. However, it is grammatically incorrect. Correct usage would be "group comprises". Ludwig AI confirms the inaccuracy.

Expression frequency: Common

Frequent in

Science

47%

News & Media

32%

Formal & Business

21%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "group comprises of" is frequently encountered, it is grammatically incorrect. The correct form is "group comprises". Ludwig, as confirmed by its AI analysis, identifies the error and suggests alternatives like "group consists of" or "group includes". Despite its prevalence across diverse sources, including science, news, and business, adherence to proper grammar is crucial, especially in formal writing. Remember that "comprises" inherently means 'to consist of', rendering the "of" redundant. Pay close attention to this detail to ensure clarity and credibility in your writing.

FAQs

Is "group comprises of" grammatically correct?

No, the correct phrase is "group comprises". The verb "comprise" means to consist of, so adding "of" is redundant. You can also use "group consists of" which is also grammatically sound.

What's a simple alternative to "group comprises of"?

A simple alternative is "group includes". This option is grammatically correct and easily understood in most contexts.

How do I use "comprises" correctly in a sentence?

Use "comprises" to indicate what a group is made up of, without adding "of". For example, "the committee comprises members from different departments".

What's the difference between "group comprises" and "group is comprised of"?

"Group comprises" means the group is actively including those things. "Group is comprised of" is a passive construction that is also correct. Another alternative to both is "group is composed of".

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Source & Trust

83%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Most frequent sentences: