both two groups of

USAGE SUMMARY

The phrase "both two groups of" is not correct and is redundant in written English.
You can use it when referring to two distinct groups, but it should be simplified to just "both groups" or "two groups." Example: "Both groups of students participated in the science fair."

⚠ May contain grammatical issues

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

For both two groups of samples, the amount of B acid increases with the increase of the content of the carbon templates, while the amount of L acid decreases.

Applied Petrochemical Research

When both two groups of endocrine cells were stimulated by glucose, the membrane particle size and Ra were higher than those not stimulated, except for IPCs that were stimulated for 30 min with low glucose concentration.

Nanoscale Research Letters

In both two groups of cities the highest increase in daily mortality was observed for respiratory causes.

Environmental Health: A Global Access Science Source

There was no significant difference in the migration of CD4+ T cells in response to CCL20 by the addition of anti-IL-10 mAb in both two groups of mice.

Arthritis Research and Therapy

Nevertheless, a major finding of our study is that a subset of genes belonging to the heat shock protein family may be suitable to better explain than muscle biochemical characteristics the variability of tenderness scores for both two groups of Charolais animals of the same gender or reared in similar environmental conditions.

BMC Veterinary Research

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

In addition, we also showed that TT was cost-effective compared to DT in both the two groups of patients.

BMC Infectious Diseases

The calculated angular values of forefoot dorsiflexion for both our two groups of subjects, nevertheless, were comparable to literature data of opto-electronical measurements ranging between 0.7 and 9.3° [ 7, 14, 19, 21, 22, 27, 33].

BMC Musculoskeletal Disorders

The design of the experiment was similar to that of experiment 3 described in the previous section, except that we repeated both treatments in two groups of ponds.

Evolution: Education and Outreach

Randomization of both groups into two groups of equal size was computer-generated with the random number generators function within the SPSS statistical package.

BMC Public Health

In both instances, these two groups of investigators fell short of recognizing the potential efficacies of extended injection-to-scan acquisition time intervals.

BMC Cancer

In addition, the mismatches are positioned near to the extremes and closer to the centre of the sequence, in both cases having two groups of five matches together in the 19-mer sequence, which can stabilise the duplex.

Analytical and Bioanalytical Chemistry

Expert writing Tips

Best practice

When referring to two distinct groups, simplify the phrase to "both groups" or "the two groups" for grammatical correctness and clarity.

Common error

Avoid using "both two groups of" as it is redundant. Stick to "both groups" or "the two groups" to maintain grammatical accuracy and avoid unnecessary wordiness.

Linguistic Context

The phrase "both two groups of" functions as a determiner phrase, aiming to specify particular groups. However, Ludwig AI points out that it is considered redundant, as "both" already implies a reference to two.

Expression frequency: Uncommon

Frequent in

Science

70%

News & Media

15%

Encyclopedias

15%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "both two groups of" is grammatically incorrect due to redundancy. While it appears in some contexts, particularly scientific ones, Ludwig AI suggests it's better to use ""both groups"" or ""the two groups"" for clarity and correctness. Although it may be found in various sources, adopting these alternatives ensures better grammatical precision, especially in formal writing. Always aim for concise and grammatically sound language to enhance the clarity of your message.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

both groups

Removes the redundant "two", resulting in a grammatically correct phrase.

the two groups

Replaces "both" with "the", focusing on specifying the two groups in question.

these two groups

Uses "these" to emphasize the specific groups being discussed.

each of the two groups

Emphasizes the individual consideration of each group.

the aforementioned groups

Refers back to groups previously mentioned, implying there are two.

the two sets

Uses "sets" instead of "groups", implying a collection of items.

the paired groups

Suggests a deliberate pairing or comparison between the groups.

the respective groups

Highlights that each group is considered in relation to something else.

the separate groups

Emphasizes the distinct nature of the two groups.

the distinct groups

Highlights the clear differences between the two groups.

FAQs

Is it grammatically correct to say "both two groups of"?

No, the phrase "both two groups of" is grammatically incorrect and redundant. It's better to use either "both groups" or "the two groups".

What's a more concise way to say "both two groups of"?

You can replace "both two groups of" with simpler alternatives like "both groups", "the two groups", or "these two groups".

Can I use "both two groups of" in formal writing?

It is not recommended to use "both two groups of" in formal writing due to its redundancy. Opt for grammatically correct alternatives such as "both groups" or "the two groups" to maintain professionalism.

What's the difference between "both groups" and "both two groups of"?

"Both groups" is grammatically correct and concise, while "both two groups of" is redundant. The inclusion of "two" is unnecessary when "both" already implies a reference to two entities. Simply use "both groups".