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
most likely
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "most likely" is correct and usuable in written English.
You can use it to indicate that something is likely or probably true based on the available information. For example, "Most likely, the store will be closed on Christmas Day."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
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
60 human-written examples
Most likely.
News & Media
Mid-seventies, most likely.
News & Media
(You can't, most likely).
News & Media
The most likely outcome?
News & Media
"Most likely a hawk.
News & Media
Most likely neither.
News & Media
For Torrie, most likely..
News & Media
Four, most likely.
News & Media
Most likely dead.
News & Media
Most likely in Texas.
News & Media
Most likely the latter.
News & Media
Expert writing Tips
Best practice
Use "most likely" to convey a strong probability based on available evidence, but avoid overusing it in contexts that require definitive statements.
Common error
Avoid using "most likely" when you have definitive proof or when certainty is required. Instead, use phrases that indicate certainty, such as "certainly", "definitely", or "without a doubt".
Source & Trust
77%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "most likely" functions as an adverbial phrase modifying a verb or clause to express a high degree of probability or expectation. As Ludwig AI points out, it suggests that something is very probable but not certain.
Frequent in
News & Media
48%
Wiki
28%
Science
10%
Less common in
Formal & Business
7%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "most likely" is a versatile adverbial phrase used to express a high degree of probability or expectation. Ludwig AI confirms its grammatical correctness and widespread use across various contexts. The analysis reveals its frequency in News & Media and Wiki sources, highlighting its applicability in both formal and informal settings. While generally neutral in register, understanding its nuances and alternatives can enhance clarity and precision in writing. Remember to reserve "most likely" for situations where a high degree of probability exists but certainty cannot be guaranteed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
very probably
Emphasizes a high degree of probability, similar to "most likely" but more direct.
in all probability
A more formal way of saying "most likely", often used in academic or professional contexts.
it is probable that
Similar in meaning but expressed as a full clause, adding a slight emphasis on the possibility.
chances are
An informal expression indicating a good possibility of something happening.
presumably
Suggests something is likely based on assumptions or prior knowledge.
it is to be expected that
Implies an anticipation of something based on usual circumstances.
one can expect
Highlights the expectation of an event, similar to "most likely" but more personalized.
it stands to reason that
Indicates a logical conclusion, similar to "most likely" in suggesting what is reasonable to anticipate.
as likely as not
Suggests the event has a 50% chance of occuring, contrasting the high likelihood of "most likely".
liable to
Focuses on the propensity or tendency of something happening, similar in predictive nature.
FAQs
How can I use "most likely" in a sentence?
You can use "most likely" to express a high degree of probability. For example, "Most likely it will rain tomorrow" or "The most likely outcome is a compromise".
What are some alternatives to "most likely"?
Alternatives include "very probably", "in all probability", or "chances are". The best choice depends on the context and desired level of formality.
Is it grammatically correct to say "mostly likely" instead of "most likely"?
No, "mostly likely" is not grammatically correct. The correct phrase is "most likely", where "most" modifies "likely" to indicate the highest degree of probability.
What's the difference between "likely" and "most likely"?
"Likely" indicates a general probability, while "most likely" suggests the highest probability among several possibilities. "It is likely to happen" means it has a good chance, but "it is most likely to happen" suggests it's the most probable outcome.
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
77%
Authority and reliability
4.5/5
Expert rating
Real-world application tested