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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
liable to forget
Grammar usage guide and real-world examplesUSAGE SUMMARY
"liable to forget" is correct and usable in written English.
You can use it when you want to express that someone is likely to forget something. For example, "My mother is becoming elderly and is liable to forget important appointments."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(5)
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
11 human-written examples
People are liable to "forget" sexual behavior or underreport it because hooking up and sleeping around are still frowned upon (at least in some antediluvian circles).
News & Media
I lack close family or friends to support me and on the many days I spend alone I am liable to forget how to talk.
News & Media
Her supersexual powers put her in the middle of a war between competing nonhuman factions, in a scenario derivative of so many series (beginning with "True Blood") that you're liable to forget which one you're actually watching.
News & Media
So long have the British – let alone the English – taken the answer to this question for granted that we are liable to forget quite how much a nation needs ideas of collective identity to flourish.
News & Media
But if they don't advertise on TV every few minutes or cover the streets with posters, people are so busy with their own problems that they're liable to forget all about it.
News & Media
Reading it again recently, though, after an interval of fifteen years, it seemed a different book — very funny, for starters, a trait one is liable to forget because of the novel's melancholy arc.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
It's liable to leave you queasy".
News & Media
That's advice liable to leave you stranded and helpless.
Wiki
To forget?
Academia
I manage to forget it".
Science
It can be too easy to forget food amid the rush for bargains but not eating for energy will leave you feeling tired and irritable, and more liable to blowing up at your fellow customers as they snatch the last limited bargain from under your nose.
Wiki
Expert writing Tips
Best practice
Use "liable to forget" when you want to emphasize a high probability that someone will forget something, often due to a specific condition or circumstance. For example, "Due to his age, he is "liable to forget" where he put his keys."
Common error
While both "liable" and "likely" suggest probability, "liable" often implies an undesirable outcome or consequence. Be mindful of this connotation when using "liable to forget"; if there's no negative implication, "likely to forget" might be a more neutral choice.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "liable to forget" functions as a predicative adjective phrase, modifying a subject by indicating a high probability that the subject will forget something. As Ludwig AI suggests, it implies a strong likelihood of forgetting. Examples show its use in describing tendencies or expected behaviors.
Frequent in
News & Media
60%
Wiki
20%
Science
20%
Less common in
Encyclopedias
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "liable to forget" is a grammatically correct phrase used to express a high probability of someone forgetting something. As Ludwig AI confirms, it's perfectly acceptable in written English. While not as common as alternatives like "likely to forget", "liable to forget" often carries a slightly stronger implication of a negative outcome. The phrase is most frequently found in news and media contexts. When using "liable to forget", consider whether the negative connotation aligns with your intended meaning; if not, a more neutral alternative may be more appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
likely to forget
Replaces "liable" with "likely", maintaining the same meaning but with a slightly more common usage.
prone to forgetting
Substitutes "liable to" with "prone to", highlighting a tendency or inclination towards forgetting.
apt to forget
Uses "apt to" instead of "liable to", suggesting a natural or inherent tendency to forget.
inclined to forget
Replaces "liable to" with "inclined to", indicating a predisposition or leaning towards forgetting.
tends to forget
Uses "tends to" to convey a habitual or frequent occurrence of forgetting.
has a tendency to forget
Expands on "tends to forget", making the tendency more explicit and formal.
is forgetful
Simplifies the phrase to a direct adjective describing someone who forgets easily.
may forget
Uses "may" to express a possibility of forgetting, rather than a strong likelihood.
could forget
Similar to "may forget", but suggests a slightly lower probability.
at risk of forgetting
Highlights the potential negative consequences of forgetting, adding a sense of vulnerability.
FAQs
How can I use "liable to forget" in a sentence?
You can use "liable to forget" to indicate a high probability of someone forgetting something. For example, "Without reminders, she is "liable to forget" her medication."
What are some alternatives to "liable to forget"?
You can use alternatives like "likely to forget", "prone to forgetting", or "apt to forget" depending on the context.
Is "liable to forget" formal or informal?
"Liable to forget" is generally considered neutral to slightly formal. In very informal contexts, you might prefer saying someone "tends to forget" or "is forgetful".
What's the difference between "liable to forget" and "likely to forget"?
While both indicate a high probability, "liable to forget" often carries a slightly stronger implication of a negative consequence or undesirable outcome compared to "likely to forget".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested