Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it could be either
Grammar usage guide and real-world examplesUSAGE SUMMARY
'it could be either' is a valid phrase in written English.
You can use this phrase when you want to indicate that there are two options available but the exact answer is not known. For example: When I asked her which dress she wanted, she said it could be either one.
✓ Grammatically correct
News & Media
Science
Academia
Encyclopedias
Wiki
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
It could be either.
News & Media
As at present, it could be either.
News & Media
It could be either one.
News & Media
It could be either, couldn't it.
News & Media
The truth is, it could be either.
News & Media
It could be either – or both.
News & Media
"It could be either or none of them".
News & Media
It just tells the system it could be either or in this particular order besides individual.
That big-money ballad isn't as flaccid as it could be either.
News & Media
"Before, this place was rough, frightening, and it could be either one still today," he said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
"The Unnamable" is a novel about a blob "whose identity is unproved, dying, or being born--it could be either," according to Stephen Spender in The New York Times Book Review.
News & Media
Expert writing Tips
Best practice
When presenting two options with equal likelihood, use "it could be either" to maintain neutrality and avoid implying a preference. For example, "The outcome is uncertain; "it could be either" a success or a failure."
Common error
Avoid using "it could be either" when there are more than two possibilities. The phrase is designed for binary scenarios; for multiple options, consider using "it could be any of these" or "it could be one of several options."
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it could be either" functions as a connector indicating uncertainty between two options. As confirmed by Ludwig AI, the phrase is grammatically sound and commonly used to present dual possibilities without specifying which is more likely. It serves to acknowledge that either option is valid or possible.
Frequent in
News & Media
50%
Science
20%
Academia
10%
Less common in
Encyclopedias
5%
Wiki
5%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "it could be either" is a versatile phrase used to express uncertainty between two possibilities. As confirmed by Ludwig AI, it's grammatically correct and widely used across various contexts, including news, science, and general discussions. To use this phrase effectively, ensure you are presenting only two options and avoid implying a preference. Consider alternatives like "it may be one or the other" or "either one is possible" to add nuance. Remember that "it could be either" is best suited for scenarios where only one of the two options can be true at a time.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it may be one or the other
Rephrases using "may" to indicate possibility, focusing on the two distinct options.
either one is possible
Emphasizes the possibility of both options, but in a more direct manner.
both are potential options
Focuses on the potential nature of the options, removing the element of uncertainty.
it's potentially either
Uses "potentially" to highlight possibility.
it can be one or the other
Replaces "could" with "can" to suggest a general possibility rather than a specific likelihood.
one or the other is feasible
Highlights the feasibility of each option.
each is a valid option
Focuses on the validity of each option, instead of the uncertainty.
both are viable alternatives
Rephrases using "viable alternatives" to stress practicality and choice.
the possibilities include both
Highlights the inclusion of both options within a set of possibilities.
it's either this or that
Uses a more direct phrasing to explicitly state the two options, often implying a limited choice.
FAQs
How do I use "it could be either" in a sentence?
Use "it could be either" to express that two possibilities are equally likely or valid. For example, "The cause of the problem is unknown; "it could be either" a software bug or a hardware malfunction".
What can I say instead of "it could be either"?
You can use alternatives like "it may be one or the other", "either one is possible", or "both are potential options" depending on the nuance you want to convey.
Is it correct to say "it could be either one"?
Yes, "it could be either one" is grammatically correct and commonly used. It emphasizes that only one of the two options is possible or correct, and you are not sure which one. The meaning is very similar to "it could be either".
What's the difference between "it could be either" and "it could be both"?
"It could be either" indicates that only one of two options is possible, while "it could be both" suggests that both options can occur simultaneously or are jointly valid.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested