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
must be around
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "must be around" is correct and usable in written English.
It can be used to indicate an estimation of someone's presence or location, often implying that the person is nearby or within a certain vicinity. Example: "She must be around the corner since I can hear her voice."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
32 human-written examples
"I recognise this chap; his mother must be around somewhere".
News & Media
Funny, it must be around here somewhere, but I can't lay my hands on it right now.
News & Media
SHIA LaBEOUF If the legend of the Primes is correct, then the Matrix of Leadership – the key to reviving Optimus and saving the planet – must be around here somewhere.
News & Media
Now I know I've never eaten chicken-liver patay so it must be around here somewhere, but I can't find it.
News & Media
In our pursuit of certainty, we'll latch on to that number (roughly 600 days) and become convinced that when we start closing in on that date, another drawdown must be around the corner.
News & Media
And he must be around.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
27 human-written examples
They must be dancing around in their fucking clogs".
News & Media
All must be carried around and eventually used.
News & Media
The ones they have must be spread around like a dog's breakfast".
News & Media
"She must be hanging around with Shaq a little too much".
News & Media
Everyone in the car shouted, "Branchville!" The regular looked up, squinted and said, "We must be going around in circles".
News & Media
Expert writing Tips
Best practice
When using "must be around" to indicate an estimation of time or quantity, ensure the context provides some basis for your estimation. For example, "It must be around two-thirty" implies you have some information, even if not precise, to support the estimate.
Common error
Avoid using "must be around" when you have no real basis for your estimation. Overusing it without evidence can make your statements seem presumptive or unfounded. Instead, use qualifiers like "might be" or "could be" if you are unsure.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must be around" functions as an epistemic modal phrase, indicating a degree of certainty or inference about a situation or location. It is used to convey that something is likely true based on available evidence or reasoning. Ludwig AI confirms its correctness.
Frequent in
News & Media
50%
Science
25%
Wiki
8%
Less common in
Formal & Business
6%
Encyclopedias
6%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "must be around" is a versatile and commonly used epistemic modal phrase that expresses a degree of certainty or inference, as also confirmed by Ludwig AI. Predominantly found in News & Media and Science contexts, it maintains a neutral register suitable for a broad range of communications. The phrase implies a conclusion drawn from available clues, making it useful for estimations and assumptions. While generally correct, overuse without supporting evidence can lead to misinterpretations, therefore it is important to avoid overstating certainty.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
should be nearby
Replaces 'must' with 'should', indicating a slightly lower degree of certainty about the location.
likely to be present
Uses 'likely' instead of 'must', softening the assertion of presence in a location.
probably in the vicinity
Replaces 'must be' with 'probably', and 'around' with 'in the vicinity' expressing likelihood and proximity.
expected to be close
Indicates an expectation of nearness rather than a definitive assertion.
assumed to be in proximity
Emphasizes the assumption that something or someone is nearby.
ought to be close by
Uses 'ought to be' to suggest a reasonable expectation of being near.
presumed to be in the area
Expresses a presumption about being in a specific, often larger, location.
anticipated to be near
Suggests an anticipation of proximity, implying a future expectation.
believed to be in the locality
Uses 'believed' to convey a conviction about a presence in a specific, often smaller, area.
thought to be in the neighborhood
Indicates a belief that something or someone is in the general area, implying a less precise location.
FAQs
How can I use "must be around" in a sentence?
Use "must be around" to express an assumption or estimation about someone or something's location or presence. For example, "His keys must be around here somewhere", or "She must be around the office if her car is still in the parking lot".
What phrases are similar in meaning to "must be around"?
Alternatives include "should be nearby", "likely to be present", or "probably in the vicinity", each conveying a slightly different degree of certainty.
Is it always appropriate to use "must be around" when guessing a time?
While you can use "must be around" for estimating time, be mindful of the context. It implies you have some basis for your guess. If you have no idea, consider saying "it could be around" or "it might be about" instead.
What's the difference between "must be around" and "might be around"?
"Must be around" implies a stronger belief or a higher probability based on available evidence, while "might be around" suggests a possibility, but with less certainty. For example, compare "She must be around, I saw her car outside" with "She might be around, I haven't seen her today".
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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