maximum

noun

max·​i·​mum ˈmak-s(ə-)məm How to pronounce maximum (audio)
plural maxima ˈmak-sə-mə How to pronounce maximum (audio) or maximums ˈmak-s(ə-)məmz How to pronounce maximum (audio)
1
a
: the greatest quantity or value attainable or attained
b
: the period of highest, greatest, or utmost development
2
: an upper limit allowed (as by a legal authority) or allowable (as by the circumstances of a particular case)
3
: the largest of a set of numbers
specifically : the largest value assumed by a real-valued continuous function defined on a closed interval
maximum adjective

Examples of maximum in a Sentence

achieved the maximum
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Beginning the week of June 2, soldiers, their horses and the caisson will carry caskets for two funerals a day and a maximum of 10 per week. Tom Vanden Brook, USA Today, 8 Apr. 2025 The charge carries a maximum of 10 years in prison, federal officials said. Staff Report, Hartford Courant, 8 Apr. 2025 On Friday, Arteta insisted the Everton game would not fade into insignificance, but a weakened Arsenal team left Merseyside after a 1-1 draw knowing that Liverpool need a maximum of 11 points from their final eight games to become champions. Jordan Campbell, New York Times, 6 Apr. 2025 Rent on units designated for people in that income bracket can be a maximum of $1,179 a month. Theresa Clift, Sacbee.com, 4 Apr. 2025 See All Example Sentences for maximum

Word History

Etymology

Latin, neuter of maximus biggest — more at maxim

First Known Use

1663, in the meaning defined at sense 1a

Time Traveler
The first known use of maximum was in 1663

Browse Nearby Words

Cite this Entry

“Maximum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/maximum. Accessed 16 Apr. 2025.

Kids Definition

maximum

noun
max·​i·​mum ˈmak-s(ə-)məm How to pronounce maximum (audio)
plural maxima -sə-mə How to pronounce maximum (audio) or maximums
1
: the highest quantity, value, or development
2
: an upper limit allowed
maximum adjective

Medical Definition

maximum

noun
max·​i·​mum ˈmak-s(ə-)məm How to pronounce maximum (audio)
plural maxima -sə-mə How to pronounce maximum (audio) or maximums
1
a
: the greatest quantity or value attainable or attained
b
: the period of highest, greatest, or utmost development
2
: an upper limit allowed (as by a legal authority) or allowable (as by the circumstances of a particular case)
maximum adjective

More from Merriam-Webster on maximum

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