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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
not yet defined
Grammar usage guide and real-world examplesUSAGE SUMMARY
"not yet defined" is grammatically correct and can be used in written English.
You can use the phrase when something has not been given a clear meaning or explanation. For example, "The consequences of this actions are not yet defined."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
58 human-written examples
Monroe's position is not yet defined.
News & Media
The government has not yet defined that term precisely.
News & Media
Descriptive representatives also work when political positions are not yet defined.
News & Media
"Fort Blossom" suggests an uninhibited search for a new direction, not yet defined.
News & Media
The scope of the partnership and access is not yet defined.
News & Media
Spam, group mails, other email specific uses are not yet defined.
News & Media
Ms. Smith's role at the law school is not yet defined.
News & Media
According to Coach Tom Coughlin, the Giants have not yet defined exact roles for each back.
News & Media
"The problem is well-understood but the solution is not yet defined.
News & Media
"They have not yet defined, in an emphatic way, what makes actively managed E.T.F.'s a better mousetrap," he said.
News & Media
As Rooney notes, "The role of antiretrovirals in H.I.V. prevention is not yet defined and not yet broadly accepted".
News & Media
Expert writing Tips
Best practice
Use "not yet defined" when you want to emphasize that something lacks a clear or precise meaning at the present time, suggesting that a definition is expected or needed in the future. It is effective in academic writing, technical specifications, and policy discussions.
Common error
Avoid using "not yet defined" as a direct substitute for 'undefined' in programming contexts. While both imply a lack of definition, 'undefined' has a specific technical meaning in code where "not yet defined" would be inappropriate. Rely on specific programming terminology where applicable.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not yet defined" functions as a qualifier, specifically an adjective phrase, that modifies a noun. It indicates the state of lacking a clear or precise definition at the present time, implying that a definition is anticipated or required in the future. This aligns with Ludwig's finding that the phrase is grammatically correct.
Frequent in
Science
44%
News & Media
39%
Formal & Business
17%
Less common in
Ludwig's WRAP-UP
In summary, "not yet defined" is a grammatically correct and commonly used phrase that functions as an adjective phrase to indicate that something lacks a clear or precise meaning at the present time. Ludwig AI confirms its grammatical correctness and widespread usage across various contexts. Its primary purpose is to convey uncertainty or incompleteness, often implying that a definition is anticipated in the future. The phrase is most frequently used in science, news and media, and formal/business contexts. When writing, remember that while alternatives like "undefined" exist, "not yet defined" specifically emphasizes the temporal aspect. As such, its impact goes beyond the semantic content by also signaling that lack of a definition is a temporary status.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
undefined
This is a shorter, single-word alternative, losing the emphasis on the 'yet' aspect of the original phrase.
as yet undefined
Swaps the order and emphasizes the 'as yet' portion, lending a slightly more formal tone.
not currently defined
Specifies that the lack of definition is a present state, which may change in the future.
still not defined
Adding 'still' reinforces the ongoing lack of definition but introduces a subtle difference in tone, suggesting anticipation or perhaps frustration.
not defined
This alternative removes 'yet', implying the definition may never occur or is unknown, changing the temporal aspect slightly.
remains to be defined
Shifts the focus to the action of defining, implying that the definition is an expected future event.
lacking a definition
This alternative focuses on the absence of a definition, rather than the temporal aspect of 'yet'.
definition pending
A concise, business-like alternative, implying a definition is expected but not yet available.
to be determined
Suggests that a determination or definition will be made at a later time, which may not necessarily be a formal 'definition'.
not concretely established
This focuses on the lack of firm establishment rather than merely the absence of a definition, implying practical application is also lacking.
FAQs
When is it appropriate to use the phrase "not yet defined"?
Use "not yet defined" when referring to concepts, roles, or terms that currently lack a precise or established meaning, implying that a definition is anticipated in the future. For example, 'The long-term effects of this policy are "to be determined"'.
What are some alternatives to "not yet defined" that I can use in my writing?
Depending on the context, you could use alternatives such as "undefined", "to be determined", or "still not defined".
Is "not yet defined" the same as "undefined"?
While both phrases indicate a lack of definition, "not yet defined" implies a temporal aspect – that a definition is expected or needed in the future. "Undefined" is a more general term. Therefore, "not yet defined" adds an expectation, "undefined" is absolute.
How does the formality of "not yet defined" compare to its alternatives?
"Not yet defined" is suitable for formal and neutral contexts. Alternatives like "definition pending" might be more appropriate in business settings, while "lacking a definition" is suitable for less formal contexts.
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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
4.5/5
Expert rating
Real-world application tested