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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a separate subject altogether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a separate subject altogether" is correct and usable in written English.
It can be used when indicating that a topic or issue is distinct and unrelated to the current discussion. Example: "While the impact of climate change is significant, the economic implications are a separate subject altogether."
✓ Grammatically correct
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Meat had pretty much been excised as well, but that's a separate topic altogether.
News & Media
"That is a separate subject".
News & Media
I would prefer not to discuss this and have this as a separate subject.
News & Media
Yes, but not as a separate subject in the early years.
News & Media
Mohammad Ziauddin, executive editor of The Express Tribune, suggests that tolerance be taught as a separate subject.
News & Media
A totally new subject Alternatively, why not choose a new subject altogether?
News & Media
Given the current state of popular opinion, he might understandably wish to choose a different subject altogether.
News & Media
(A more progressive tax rate would be a good second, but that's a different subject altogether).
News & Media
Maybe it was OK when technology was a niche and separate subject.
News & Media
It turned out not to be Amphistium at all, but a separate species altogether.
Other experts suggest that the bacteria could be losing their identity as a separate species altogether, becoming an essential part of the clam cells.
Science & Research
Expert writing Tips
Best practice
Use "a separate subject altogether" to clearly signal a transition to a new topic that is distinct from the current discussion. This helps avoid confusion and keeps the conversation focused.
Common error
Avoid using "a separate subject altogether" when the new topic is directly related to the current one. Instead, use transition phrases like "furthermore" or "in addition" to maintain a smooth flow.
Source & Trust
60%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a separate subject altogether" functions as a discourse marker, indicating a transition to a new, unrelated topic. It serves to clearly delineate the boundaries between different areas of discussion, as indicated by Ludwig AI.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, "a separate subject altogether" is a phrase used to clearly indicate a transition to a new and unrelated topic. Ludwig AI confirms its grammatical correctness, functioning as a discourse marker to delineate different areas of discussion. While versatile in register, it's essential to ensure that the new subject is indeed distinct to avoid misuse. Alternatives like "an entirely different matter" or "a completely different topic" can be used for slight variations in emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
An entirely different matter
Emphasizes the complete dissimilarity between the current topic and the new one.
A completely different topic
Highlights the change in subject matter, focusing on the difference in discussion points.
A distinct issue
Indicates that the new topic is not only different but also presents its own set of unique concerns and considerations.
An unrelated matter
Stresses the lack of connection or relevance between the current discussion and the new subject.
Another subject for another day
Suggests postponing the discussion of the new topic to a later time, implying it's too complex or extensive for the current context.
Outside the scope of this discussion
Clarifies that the new topic is beyond the boundaries or limitations of the current conversation.
A tangential issue
Implies that the new topic is only loosely related or indirectly connected to the current discussion.
A separate question
Highlights that the new topic requires a different line of inquiry or a distinct set of considerations.
A different line of inquiry
Indicates a shift in the approach or method of investigation, emphasizing the need for a new perspective.
Off on a tangent
Informally suggests a deviation from the main topic, often implying a less structured or more spontaneous shift in conversation.
FAQs
When is it appropriate to use the phrase "a separate subject altogether"?
Use "a separate subject altogether" when you want to clearly indicate that you are moving on to a new topic that is not directly related to the current discussion. It signals a significant shift in focus.
What are some alternatives to "a separate subject altogether"?
You can use alternatives like "an entirely different matter", "a completely different topic", or "a distinct issue" depending on the context.
Is "a separate subject altogether" formal or informal?
"A separate subject altogether" is generally considered neutral in tone and can be used in both formal and informal settings, although more formal alternatives might be preferred in certain contexts.
How can I use "a separate subject altogether" in a sentence?
You can use it to introduce a new idea or topic that is unrelated to the current one, such as, "While the initial investment is important, the long-term maintenance costs are an entirely different matter".
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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
60%
Authority and reliability
3.8/5
Expert rating
Real-world application tested