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max out

B1 informal separable transitive/intransitive

To reach the maximum limit of something, especially a credit card, capacity, or physical effort.

In plain English

Use all of something until there is nothing left, or push yourself or something as hard as it can go.

What does "max out" mean?

3 meanings, ordered from most common to least. Color-coded by CEFR level.

1 B1 idiomatic informal

To spend up to or beyond the credit limit of a credit card or financial account.

"She maxed out her credit card buying new furniture for the apartment."

Millions of Americans have maxed out their credit cards just trying to pay for groceries.

— General financial news reporting, widely cited in outlets like CNN Money and USA Today
separable
2 B1 idiomatic informal

To reach or use the maximum capacity or capability of a system, machine, or person.

"The network maxed out during the live stream and thousands of viewers were cut off."

inseparable
3 B1 idiomatic informal

To push oneself to the absolute limit of physical effort, especially in exercise.

"He maxed out on the bench press and had to stop for the day."

inseparable

Literal vs figurative

Words literally mean

To go to the maximum and then 'out' — reaching the end point of a scale.

Actually means

Use all of something until there is nothing left, or push yourself or something as hard as it can go.

Usage tip

Very common in financial contexts ('max out a credit card'). Also used in fitness ('max out at the gym') and technology ('the server maxed out'). In finance, 'maxed out' is a common past participial adjective. American English in origin but widely used globally.

Words that pair with "max out"

Natural word combinations native speakers use most often.

credit card budget capacity gym limit resources

How to conjugate "max out"

The five tense forms you'll use most often.

Base
max out
I/you/we/they
3rd person
maxes out
he/she/it
Past simple
maxed out
yesterday
Past participle
maxed out
have + pp
-ing form
maxing out
continuous

Hear "max out" in the wild

Listen to native speakers using "max out" in real YouTube videos — click a clip to watch it on Looplines.

Other ways to say "max out"

Swap in when you want variety — tap a linked one to explore it.

exhaust hit the ceiling overload reach the limit top out use up

Keep exploring

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