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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
remain undefined
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "remain undefined" is correct and usable in written English.
It can be used in contexts where something is not specified or lacks a clear definition. Example: "In this experiment, the variables may remain undefined until further analysis is conducted."
✓ Grammatically correct
Science
News & Media
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
60 human-written examples
It has an admirably diverse cast, but its characters remain undefined, identity-free, generic.
News & Media
The mechanisms of sepsis mortality remain undefined.
Follow-up imaging patterns, however, remain undefined.
Science
Correlates of immune protection from HIV vaccines remain undefined.
Science
The scope and limitations of MP display remain undefined.
Science
However, the precise interactions required to confer alcohol sensitivity to a particular protein remain undefined.
Science
Revision and retransplantation are treatment options, but their longterm outcomes remain undefined.
Cell transplantation prevents chamber dilatation, but the underlying molecular mechanisms remain undefined.
However, the underlying mechanisms of action and toxicity, especially in native freshwater mussels (Order Unionoida), remain undefined.
Science
However, perhaps you could rationally fail to assign it a probability — your probability that God exists could remain undefined.
Science
However, the molecular mechanisms involved remain undefined.
Science
Expert writing Tips
Best practice
Use "remain undefined" when you want to emphasize that a concept, mechanism, or role is not yet fully understood or characterized, inviting further investigation or clarification.
Common error
While acceptable in formal writing, using "remain undefined" repeatedly in casual conversation can sound overly formal or stilted. Opt for simpler alternatives like "not clear yet" or "still figuring it out" in informal settings.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "remain undefined" functions as a predicate adjective, describing a subject's state of lacking a clear or specific definition. Ludwig AI examples show its frequent use in scientific and academic contexts to indicate areas where knowledge is incomplete.
Frequent in
Science
93%
News & Media
3%
Formal & Business
2%
Less common in
Encyclopedias
1%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "remain undefined" is a grammatically sound and very common expression, particularly within scientific and academic writing. As Ludwig AI confirms, it serves to indicate a lack of clarity or specificity regarding a concept, mechanism, or role. While primarily used in formal and scientific contexts, it's important to consider simpler alternatives for informal communication. The prevalence of this phrase in scientific literature underscores its function in highlighting areas requiring further research and clarification.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
stay unspecified
Focuses on the lack of specific details being provided.
remain ambiguous
Emphasizes the presence of multiple possible interpretations.
remain unresolved
Highlights the lack of a solution or decision.
remain unclarified
Stresses the absence of clarification or explanation.
remain undetermined
Focuses on the fact that something has not been decided or established.
stay indefinite
Indicates a lack of defined limits or boundaries.
persist without definition
Highlights the continuous lack of a clear definition.
remain an open question
Suggests that the topic is still under debate and lacks a conclusive answer.
lack specificity
Emphasizes the absence of detailed information.
defy precise characterization
Highlights the inability to define something accurately.
FAQs
How can I use "remain undefined" in a sentence?
You can use "remain undefined" to indicate that something lacks a clear or specific definition. For example, "The long-term effects of this treatment "remain undefined"."
What are some alternatives to "remain undefined"?
Alternatives include "stay unspecified", "remain ambiguous", or "remain unresolved", depending on the specific context.
Is it more appropriate to say "remains undefined" or "remain undefined"?
"Remains undefined" is used when referring to a singular subject, while "remain undefined" is used for plural subjects or when the subject is 'I', 'you', 'we', or 'they'. Example: "The mechanism "remains undefined"." vs. "The mechanisms "remain undefined"."
What's the difference between "remain undefined" and "stay undefined"?
While similar, "remain undefined" suggests a state that persists over time, whereas "stay undefined" implies a decision or action to keep something undefined. "The policy details "remain undefined" despite ongoing discussions." vs. "The project scope will stay undefined until funding is secured."
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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
4.6/5
Expert rating
Real-world application tested