consumption

noun

con·​sump·​tion kən-ˈsəm(p)-shən How to pronounce consumption (audio)
1
a
: the act or process of consuming
consumption of food
consumption of resources
b
: use by or exposure to a particular group or audience
The document was not intended for public consumption.
2
: use of something
the jet's high consumption of fuel
the consumption of electricity
3
b
: a progressive wasting away of the body especially from pulmonary tuberculosis

Examples of consumption in a Sentence

The jet's high fuel consumption makes it expensive to operate.
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.
In terms of consumption behavior, this means that our evaluations of prices or value often hinge on others in close proximity. Mark Travers, Forbes.com, 24 Apr. 2025 The rise in Asian American consumption across various forms of media is a signal to advertisers and marketers that this is a key demographic to cater to, according to the Nielsen report. Lillian Rizzo, CNBC, 23 Apr. 2025 In 2023, a group of House Republicans attempted to pass a measure that would have eliminated most federal taxes with a national sales tax, a form of consumption tax. Bailey Schulz, USA Today, 23 Apr. 2025 Fossil fuel consumption has dramatically increased since 1950, as the world’s economies have grown. Brian Deese, Foreign Affairs, 22 Apr. 2025 See All Example Sentences for consumption

Word History

Etymology

Middle English consumpcioun, from Latin consumption-, consumptio, from consumere — see consume

First Known Use

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

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

Browse Nearby Words

Cite this Entry

“Consumption.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/consumption. Accessed 1 May. 2025.

Kids Definition

consumption

noun
con·​sump·​tion kən-ˈsəm(p)-shən How to pronounce consumption (audio)
1
a
: the act or process of consuming
b
: the amount consumed
2
a
: a gradual and continuous wasting away of the body especially from tuberculosis of the lungs

Medical Definition

consumption

noun
con·​sump·​tion kən-ˈsəm(p)-shən How to pronounce consumption (audio)
1
: a progressive wasting away of the body especially from pulmonary tuberculosis
2

More from Merriam-Webster on consumption

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