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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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both are required

Grammar usage guide and real-world examples

USAGE SUMMARY

'both are required' is correct and usable in written English.
You can use it when you need to explain that two things are necessary. For example, "You will need to sign both forms - both are required for the application process."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Only one malfunctioned, but both are required for the launch.

Both are required to save a portion of their wages.Will it make any difference?

News & Media

The Economist

DC commutator motors have been extensively used in steel mills, paper mills, robots, and machine tools where accurate control of speed or speed reversal, or both, are required.

The decline of the American railroad neatly parallels that of the Hollywood studio system, and something about the train traveller and the moviegoer catches the eye: both are required to sit with their fellow-men, and to start their journey at a particular time, not of their own choosing.

News & Media

The New Yorker

Local officials say that both are required, and that they are trying to strike the right balance".You'll never eliminate the need for a major water supply for the Metroplex," said David Marshall, the engineering services director for the Tarrant Regional Water District, a wholesale supplier to dozens of North Texas entities including the City of Fort Worth.

News & Media

The New York Times

Both are required of scientists working on making new drugs.

Science & Research

Science Magazine

So, stubs for both are required to perform the test.

Both are required for storage oil breakdown for post-germinative seedling establishment.

Both are required by respect for individuals as ends in themselves, not mere means to others' ends.

Science

SEP

Both are required during polarized extrusion of pollen tubes, as evidenced by reduced pollen tube length and the development of secondary pollen tubes (Table 1).

Unlike the canonical RpBphP2, RpBphP3 photoconverts to an unusual near-red-absorbing (Pnr) state; both are required for synthesis of light-harvesting complexes under low-light conditions.

Science

Structure
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Expert writing Tips

Best practice

When using "both are required", ensure the context clearly identifies the two elements being referred to, enhancing clarity for the reader.

Common error

Avoid using "both are required" without explicitly stating or implying what "both" refers to. Ambiguity can confuse the reader and weaken your message.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "both are required" functions as a predicate adjective, describing the subject (which is understood to be two distinct entities). Ludwig examples show it's used to state the necessity of two items, conditions, or actions.

Expression frequency: Very common

Frequent in

Science

67%

News & Media

24%

Formal & Business

3%

Less common in

Encyclopedias

2%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "both are required" is a grammatically correct and frequently used expression to convey that two specific elements are necessary. As Ludwig AI confirms, the phrase is used to state the necessity of two items. It is predominantly found in science, news media, and formal business contexts. When writing, it's essential to ensure clarity by specifying what "both" refers to. For alternative phrasing, options like "both are necessary" or "both are essential" can be used to maintain the same meaning.

FAQs

How can I rephrase "both are required" to sound more formal?

For a more formal tone, consider alternatives such as "both are necessary", "both are essential", or "both are mandatory depending on the context".

Is it grammatically correct to say "both is required"?

No, the correct form is "both are required" because "both" is plural and requires the plural form of the verb "to be". Therefore, the correct conjugation is "are".

What does "both are required" mean?

The phrase "both are required" signifies that two specific items, conditions, or actions are necessary or essential for a particular outcome or process. It indicates that neither can be omitted or substituted.

How can I use "both are required" in a sentence?

For example, you could say, "For the experiment to succeed, "both are required": a controlled environment and precise measurements."

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Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: