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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is constants
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is constants" is not correct in written English.
It seems to be a grammatical error, possibly intended to refer to "are constants" or "is a constant." Example: "In mathematics, the value of pi is constants that are used in various calculations."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(6)
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
3 human-written examples
(H1)There is constants such that for every and with, (1.5).
Science
where A, b is constants, for every pair of colliding particles, and r is distance between interacting particles.
Science
Where: α is peak ground acceleration (PGA), a1 is constants value (5), a2 is constants value (0.61), Tg is the natural period of soil, M is the earthquake magnitude, R is the hypocentre (km), and P and Q are the values from Eqs. 2 and 3. mathbf{P} = mathbf{1.66} + left(frac{3.6}{boldsymbol{R}}right) (2) mathbf{Q} = mathbf{0.167} + left(frac{1.83}{boldsymbol{R}}right) (3).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The wind is constant.
News & Media
The learning is constant.
News & Media
Drama is constant.
News & Media
E.M.F. is constant".
News & Media
Now it is constant.
News & Media
Art is constant.
News & Media
Coping is constant.
News & Media
Aching is constant.
News & Media
Expert writing Tips
Best practice
When referring to multiple constants, use the plural verb 'are' instead of 'is' to ensure grammatical correctness. For example, instead of saying "x and y is constants", say "x and y are constants".
Common error
Avoid using "is" with plural nouns like "constants". The correct form is "are" for plural subjects. Be mindful of subject-verb agreement, especially in scientific and technical writing.
Source & Trust
84%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is constants" is grammatically incorrect. It represents an attempt to describe unchanging quantities, but fails due to subject-verb disagreement. Ludwig AI identifies this error, suggesting corrections like "are constants" or "is a constant".
Frequent in
Science
60%
News & Media
40%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "is constants" is flagged by Ludwig AI as grammatically incorrect due to a subject-verb disagreement. The correct form depends on the context: use "are constants" for multiple fixed values or "is a constant" for a single fixed value. While its intended use is typically within formal, scientific contexts, the error undermines its effectiveness. Related phrases like "are fixed values" offer grammatically sound alternatives. Remember to prioritize subject-verb agreement for clear and accurate communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are constants
Corrects the grammatical error by using the plural verb form 'are' to agree with the plural noun 'constants'.
is a constant
Corrects the grammatical error by using the singular verb form 'is' to agree with the singular noun 'constant'.
are fixed values
Replaces 'constants' with 'fixed values', maintaining the meaning of unchanging quantities.
is a fixed quantity
Replaces 'constants' with 'a fixed quantity', retaining the notion of an unchanging amount.
remains constant
Focuses on the action of staying constant, emphasizing the continuation of a state.
remains unchanged
Highlights the lack of change, similar to 'is constants' intended meaning.
are invariable
Uses a synonym for 'constant', indicating something that does not vary.
is perpetually the same
Emphasizes the continuous and unchanging nature of something.
are always true
Emphasizes the continuous and unchanging truth of something.
is consistently true
Emphasizes the reliable and unchanging truth of something.
FAQs
What is the correct way to say "is constants"?
The correct way to phrase this depends on the intended meaning. If referring to multiple constants, use "are constants". If referring to a single constant, use "is a constant".
When should I use "are constants" instead of "is a constant"?
Use "are constants" when discussing multiple values that remain fixed. Use "is a constant" when referring to a single, unchanging value.
What are some alternatives to saying something "is constants"?
Alternatives include "are fixed values", "remains constant", or "remains unchanged", depending on the specific context.
Is "is constants" grammatically correct in English?
No, "is constants" is grammatically incorrect due to subject-verb disagreement. The correct phrasing would be "are constants" if referring to multiple constants.
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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
84%
Authority and reliability
2.5/5
Expert rating
Real-world application tested