excess

1 of 3

noun

ex·​cess ik-ˈses How to pronounce excess (audio) ˈek-ˌses How to pronounce excess (audio)
1
a
: the state or an instance of surpassing usual, proper, or specified limits : superfluity
b
: the amount or degree by which one thing or quantity exceeds another
an excess of 10 bushels
2
: undue or immoderate indulgence : intemperance
also : an act or instance of intemperance
prevent excesses and abuses by newly created local powers Albert Shanker

excess

2 of 3

adjective

: more than the usual, proper, or specified amount

excess

3 of 3

verb

excessed; excessing; excesses

transitive verb

: to eliminate the position of
excessed several teachers because of budget cutbacks
Phrases
in excess of
: to an amount or degree beyond : over

Examples of excess in a Sentence

Noun They were equipped with an excess of provisions. The tests found an excess of sodium in his blood. He lived a life of excess. The movie embraces all the worst excesses of popular American culture. the violent excesses of the military regime He apologized for his past excesses. Adjective Basketball provided an outlet for their excess energy. She is trying to eliminate excess fat and calories from her diet.
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.
Noun
In particular, smoking, vaping, drinking alcohol, skipping sleep, using recreational drugs (like marijuana), and downing a ton of sugar may all contribute to an excess of those free-wheeling free radicals and impair your body’s ability to defend against them. Erica Sloan, SELF, 18 Apr. 2025 Many retailers have likely rushed their orders to get ahead of these levies, which can lead to an excess of inventory and a need to liquidate for cash. Morgan Chittum, CNBC, 16 Apr. 2025
Adjective
What Is Ketoacidosis? Ketoacidosis, also known as diabetic ketoacidosis (DKA), is a serious and potentially life-threatening medical complication in which the body produces excess amounts of ketones, leading to a build-up in the blood. Melissa Nieves, Verywell Health, 9 Apr. 2025 As a result, dogs might exhibit destructive behavior, excess barking, restlessness or urination and defecation. Gordon G. Chang, MSNBC Newsweek, 8 Apr. 2025
Verb
Over the past few months my wife has begun drinking to excess every evening. Amy Dickinson, Anchorage Daily News, 17 July 2023 Over the past few months, my wife has begun drinking to excess every evening. Amy Dickinson, Washington Post, 17 July 2023 See All Example Sentences for excess

Word History

Etymology

Noun

Middle English, from Anglo-French or Late Latin; Anglo-French exces, from Late Latin excessus, from Latin, departure, projection, from excedere to exceed

First Known Use

Noun

14th century, in the meaning defined at sense 1a

Adjective

15th century, in the meaning defined above

Verb

1971, in the meaning defined above

Time Traveler
The first known use of excess was in the 14th century

Cite this Entry

“Excess.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/excess. Accessed 22 Apr. 2025.

Kids Definition

excess

1 of 2 noun
ex·​cess ik-ˈses How to pronounce excess (audio) ˈek-ˌses How to pronounce excess (audio)
1
: a state of being more than enough
2
a
: an amount beyond what is usual, needed, or asked
b
: the amount by which one thing or quantity exceeds another

excess

2 of 2 adjective
: more than what is usual, acceptable, or needed
excess baggage
an outlet for their excess energy

Legal Definition

excess

adjective
ex·​cess
: more than a usual or specified amount
specifically : additional to an amount specified under another insurance policy
excess coverage
excess insurance

More from Merriam-Webster on excess

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