elimination

noun

elim·​i·​na·​tion i-ˌli-mə-ˈnā-shən How to pronounce elimination (audio)
Synonyms of eliminationnext
often attributive
: the act, process, or an instance of eliminating or discharging: such as
a
: the act of discharging or excreting waste products from the body
b
: the removal from a molecule of the constituents of a simpler molecule
ethylene is formed by the elimination of water from ethanol
compare addition sense 4

Examples of elimination in a Sentence

the elimination of waste products from the body
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.
The most glaring example is the elimination of curbside trash and recycling. Rickford Kirton, Hartford Courant, 3 May 2026 The Hawks enter another big offseason after their elimination from the playoffs following their loss to the Knicks in six games last Thursday. Lauren Williams, AJC.com, 3 May 2026 To reduce the overall height of a lilac, target the tallest stems for elimination. Beth Botts, Chicago Tribune, 2 May 2026 After falling behind 1-2, the Knicks went on to beat the Hawks by 16 in Game 4 and 29 in Game 5 before leading by as many as 61 points in an historic beatdown of elimination in Game 6. Kristian Winfield, New York Daily News, 2 May 2026 See All Example Sentences for elimination

Word History

First Known Use

circa 1631, in the meaning defined above

Time Traveler
The first known use of elimination was circa 1631

Browse Nearby Words

Cite this Entry

“Elimination.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/elimination. Accessed 5 May. 2026.

Kids Definition

elimination

noun
elim·​i·​na·​tion i-ˌlim-ə-ˈnā-shən How to pronounce elimination (audio)
: the act or process of eliminating or emptying: as
a
: the act of excreting or emptying waste products from the body
b
: the act or process of excluding from a match, game, or contest the losers of any round or heat

Medical Definition

elimination

noun
elim·​i·​na·​tion i-ˌlim-ə-ˈnā-shən How to pronounce elimination (audio)
1
: the act of discharging or excreting waste products or foreign substances from the body
2
eliminations plural : bodily discharges including urine, feces, and vomit
3
: the removal from a molecule of the constituents of a simpler molecule
ethylene is formed by the elimination of water from ethanol
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