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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
both are required
Grammar usage guide and real-world examplesUSAGE 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
Alternative expressions(16)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
59 human-written examples
Only one malfunctioned, but both are required for the launch.
News & Media
Both are required to save a portion of their wages.Will it make any difference?
News & Media
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.
Encyclopedias
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
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
Both are required of scientists working on making new drugs.
Science & Research
So, stubs for both are required to perform the test.
Both are required for storage oil breakdown for post-germinative seedling establishment.
Science
Both are required by respect for individuals as ends in themselves, not mere means to others' ends.
Science
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).
Science
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
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.
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.
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.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
both are necessary
Replaces "required" with the synonym "necessary", maintaining the same meaning.
both are essential
Substitutes "required" with "essential", highlighting the critical importance of both elements.
both are needed
Replaces "required" with "needed", indicating that both items are necessary for a specific purpose.
both are mandatory
Replaces "required" with "mandatory", emphasizing the obligatory nature of both items.
both are a must
Uses the idiomatic expression "a must" to indicate that both items are indispensable.
both elements must be present
Expands the phrase to explicitly state that both elements need to be available.
both conditions must be met
Frames the requirement in terms of conditions that must be satisfied.
both are prerequisites
Substitutes "required" with "prerequisites", implying that both must be fulfilled before something else can happen.
it's a two-part requirement
Highlights that the requirement involves two distinct parts.
each is indispensable
Highlights the indispensable nature of the two, referring to each element individually.
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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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested