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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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either of both

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'either of both' is correct and can be used in written English.
It is generally used to refer to two different options when it is unclear whether a single option or both may be chosen. For example: "Do you want to go for a walk or watch a movie? You can do either of both."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

14 human-written examples

In choosing the shape, then, they should have thought either of both functions or preferably of the combining function.

Either of both of these relative measures could greatly affect how the new hire perceives his value to your organization and how others regard her.

News & Media

Forbes

Finally we addressed the question to which extent expression of proteins of the extracellular matrix is induced by the infections with either of both pathogens.

Science

Plosone

To demonstrate the synergetic effects of apoA-1 and BMP4 on promoting the cardiac differentiation of ESCs, untransduced D3 ESCs were differentiated in the presence or absence of either of both of the above factors.

Science

Plosone

Differences in introduction in either of both wards can be excluded by comparison of colonization rates on admission.

Nemorosone did not present estrogenic activity, however, it inhibited the 17-β-estradiol (E2) action when either of both methods was used, showing their antiestrogenicity.

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Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

Anyway, if you missed either of these, both are well worth catching up on.

"I feel I can beat either of them, but both are difficult in a different fashion.

You won't find that in either of these places, both of which are simple rows meeting a street.

Circular plots ('rings') were composed either of oysters, mussels, both together or none at all.

When I was last there, we didn't use either of these, though both existed.

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Expert writing Tips

Best practice

When using "either of both", ensure that the context clearly presents two distinct options that can be chosen individually or together for maximum clarity.

Common error

Avoid using "either of both" when "either...or" or simply "both" would suffice. Overuse can lead to wordiness and obscure the intended meaning. Choose the most concise and clear option for your sentence.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "either of both" functions as a conjunction phrase, indicating a choice between two options, with the possibility of selecting one, the other, or both. Ludwig AI confirms its acceptability in written English.

Expression frequency: Uncommon

Frequent in

Science

70%

News & Media

20%

Academia

10%

Less common in

Encyclopedias

0%

Wiki

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "either of both" functions as a conjunction phrase to present two options, where one, the other, or both may be selected. While grammatically correct and acceptable according to Ludwig AI, it's important to consider if "either/or" or "both" would be more concise in specific contexts. Predominantly used in scientific and academic writing, as shown by Ludwig examples, it maintains a formal register. Remember to use "either of both" when you want to emphasize the possibility of selecting one, the other, or both options.

FAQs

How can I use "either of both" in a sentence?

Use "either of both" when you want to indicate that one option, the other option, or both options are acceptable. For example: "You can choose "either or" you can choose "both"."

What is a simpler way to express "either of both"?

Alternatives include "either or both", "one or both", or simply stating the two options clearly.

Is "either of both" always grammatically correct?

While grammatically acceptable, "either of both" can sometimes be seen as redundant. Consider if "either/or" or "both" would be more concise and clear in your specific context.

What's the difference between "either of both" and "either...or"?

"Either...or" presents two distinct, often mutually exclusive, options. "Either of both" implies that you can select one, the other, or a combination of the two. The choice depends on whether the options are truly separate or can overlap.

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: