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Synonyms

max

1 American  
[maks] / mæks /

noun

  1. maximum.


adjective

  1. maximum.

adverb

  1. maximally.

verb phrase

  1. max out

    1. to reach a point at which no more improvement, profit, or benefit can occur; level off.

      In her last job she maxed out at $25,000 a year.

    2. to reach the limit of one's capacity, endurance, etc..

      The sales department has maxed out and needs more personnel to call on new clients.

idioms

  1. to the max, to the greatest or furthest degree; totally.

    That book is disgusting to the max.

Max 2 American  
[maks] / mæks /

noun

  1. a male given name, form of Maximilian.


MAX 3 American  

abbreviation

Trademark.
  1. Cinemax: a cable television channel.


max. 4 American  

abbreviation

  1. maximum.


max 1 British  
/ mæks /

noun

  1. the most significant, highest, furthest, or greatest thing

  2. to the ultimate extent

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

max. 2 British  

abbreviation

  1. maximum

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of max

By shortening

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Also, max out on any pretax contributions you are eligible to make.

From Barron's • Apr. 25, 2026

The max price for swimming finals was 980 euros.

From Los Angeles Times • Apr. 8, 2026

"And now, in 20 days, we're able to complete the orders to fill our ship to max capacity and go to Venezuela and complete the orders right away."

From Barron's • Mar. 1, 2026

While the 64-year-old believes Loudoun County will max out its land available for data centers in the coming years, he isn’t getting out of the game.

From The Wall Street Journal • Feb. 22, 2026

To work in the Box of a max was—well, the maximum.

From "Newjack: Guarding Sing Sing" by Ted Conover

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