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
terminal stage
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "terminal stage" is correct and usable in written English.
It can be used in medical contexts to refer to the final phase of a disease or condition, indicating that it is at its most severe point. Example: "The patient has been diagnosed with cancer in its terminal stage, and the medical team is focusing on palliative care."
✓ 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
59 human-written examples
Water quality expert, Jon Brodie, told the Guardian the reef was now in a "terminal stage".
News & Media
This has now reached the terminal stage, and my client's condition has recently worsened very considerably".
News & Media
Henry was late; the discussion had already reached its terminal stage.
News & Media
When her cancer was discovered, it had already reached the terminal stage.
News & Media
Embedded – Terminal Stage (From MySpace via Loadown) Office workers: Rainer Düsing's opening scream lasts three seconds.
News & Media
For example, peri-implantitis might provide less symptoms than the periodontitis and may become mobile only at the terminal stage.
Science & Research
Thus, the Berelyokh site reflects the terminal stage of the last mass extinction of large mammals.
Science
Almost nine out of ten of the reported cases involved people in the terminal stage of cancer.
News & Media
A patient advocate, writer and former Scope contributor, her first husband, Ahmad, was diagnosed with terminal stage IV bladder cancer in early 2013.
Academia
These pathological conditions are similar to the signs of the terminal stage of human androgen-independent prostate cancer.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Tibiotalocalcaneal (TTC) fusion using a retrograde intramedullary (IM) nail is an effective salvage option for terminal-stage hindfoot problems.
Science
Expert writing Tips
Best practice
When discussing medical conditions, use "terminal stage" to clearly communicate that a disease is in its final and most severe phase. This helps avoid ambiguity and ensures clarity in medical documentation and patient communication.
Common error
Avoid using "terminal stage" loosely for any advanced phase. Reserve it for situations where there is a high likelihood of imminent death or irreversible decline, to prevent causing unnecessary alarm or misunderstanding.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "terminal stage" functions primarily as a noun phrase, often used to describe a specific and critical point in a process or illness. Ludwig AI confirms it is used to denote the final phase of something, typically implying an irreversible condition.
Frequent in
Science
46%
News & Media
44%
Academia
10%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "terminal stage" is a noun phrase primarily used to describe the concluding phase of a disease, process, or condition. According to Ludwig AI, it is grammatically correct and most frequently used in scientific and news contexts to denote severity and finality. Alternatives include "end stage" and "final phase", but they may lack the same sense of gravity or irreversibility. When using the phrase, it's important to reserve it for situations where the end is imminent or irreversible, to avoid misinterpretations. This precise usage helps ensure clarity and prevents unnecessary distress, particularly in medical settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
final phase
Emphasizes the end or concluding portion of a process or event, similar to "terminal stage" but less clinical.
end stage
Directly indicates the last part of something, often used interchangeably with "terminal stage", particularly in medical contexts.
last phase
A straightforward term for the ultimate segment of a multi-part process.
concluding phase
Highlights the act of bringing something to a close, suitable for describing processes or projects.
ultimate phase
Indicates the definitive and conclusive portion of an event or process.
final stretch
Suggests the last part of a journey or endeavor, implying progress towards completion.
dying phase
Refers to the last period of a disease or other condition, when life is ending.
advanced stage
Points to an advanced level of a condition or disease. Not always the last stage, but it is severe.
end of life
Focuses on the period nearing death, similar in context to "terminal stage" when discussing illnesses.
waning period
Implies a decline or decrease towards the end, often used for eras or influences.
FAQs
How is "terminal stage" typically used in a sentence?
The phrase "terminal stage" usually describes the last phase of a disease or a process. For example, "The patient's cancer had reached its "terminal stage", requiring palliative care".
What are some alternatives to "terminal stage"?
Depending on the context, alternatives to "terminal stage" include "end stage", "final phase", or "advanced stage". The best choice depends on the specific meaning you want to convey.
When is it appropriate to use "terminal stage"?
"Terminal stage" is appropriate when referring to the very last phase of a disease or process, especially when it is irreversible and leading to death or conclusion. It's most common in medical and scientific contexts.
Is "terminal stage" the same as "critical condition"?
While both phrases indicate a severe situation, "terminal stage" specifically refers to the final phase of an illness or process, suggesting an irreversible state. "Critical condition" describes a severe health status that may still be reversible with intensive treatment.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested