Maximum vs That's my __ limit

When to use each in English, with meaning, register, and examples.

Maximum

Top 2,000 (common)B1adverb

That's my __ limit

Top 5,000 (fairly common)
Most common: Maximum
 MaximumThat's my __ limit
Pronunciation🇬🇧 //ˈmæksɪməm//🇺🇸 //ˈmæksɪməm//🇬🇧 //ðæts maɪ ˈlɪmɪt//🇺🇸 //ðæts maɪ ˈlɪmɪt//
MeaningThe greatest amount or level possible.The most you can handle or endure.
ExampleThe maximum speed allowed on this highway is 65 mph.After a long day at work, I just said, 'That's my limit!'
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 5,000 (fairly common)
CEFR levelB1-
Part of speechadverb
Collocationsmaximum limit, maximum capacity, maximum speedset a limit, personal limit, reach a limit, push the limit, exceed a limit
Antonymsminimum-
Common mistakesConfusing it with 'maximal', which is less common., Using it as a noun instead of an adverb.Using 'limits' instead of 'limit' when referring to a single boundary., Confusing it with 'That's my final limit,' which can sound redundant., Forgetting to capitalize 'That's' at the beginning of a sentence.
Usage notesUse 'maximum' to describe the highest limit in quantities or degrees. Common in both written and spoken contexts.This phrase is commonly used in conversations about personal boundaries, stress, or situations where someone feels overwhelmed. It can be used in both casual and serious contexts.

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That's my __ limit

Frequently asked questions: Maximum vs That's my __ limit

What's the difference between Maximum and That's my __ limit?

Maximum: The greatest amount or level possible. That's my __ limit: The most you can handle or endure.

Which is more common: Maximum and That's my __ limit?

Maximum is the most common in everyday English.

Can you show an example of each?

Maximum: The maximum speed allowed on this highway is 65 mph. That's my __ limit: After a long day at work, I just said, 'That's my limit!'

Can I use Maximum and That's my __ limit interchangeably?

Not always. Maximum and That's my __ limit are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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