stabilizer

noun

sta·​bi·​liz·​er ˈstā-bə-ˌlī-zər How to pronounce stabilizer (audio)
plural stabilizers
: one that stabilizes something: such as
a
: a substance added to another substance (such as an explosive or plastic) or to a system (such as an emulsion) to prevent or delay an unwanted alteration of physical state
b
: a gyroscope device to keep ships steady in a heavy sea
c
: an airfoil providing stability for an airplane
specifically : the fixed horizontal member of the tail assembly see airplane illustration

Examples of stabilizer in a Sentence

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.
As a result, gold is generally considered a more reliable safe haven and stabilizer in portfolios. Alex Shahidi, Forbes.com, 24 June 2025 When Dyer started taking prescribed antihistamines and stabilizers, her symptoms improved dramatically, though ordinary chemicals can still trigger an attack. Kate Raphael, Discover Magazine, 23 June 2025 Final stabilizers, hoses and other rigging were attached before the yacht was lifted by one of Europe’s most powerful floating cranes, which had been brought in for the job. Barbie Latza Nadeau, CNN Money, 20 June 2025 Hiking involves walking on uneven ground, which engages more muscles in the back, including small stabilizers, glutes, and the core, to keep you upright, Kennedy says. Korin Miller, Outside Online, 6 June 2025 See All Example Sentences for stabilizer

Word History

First Known Use

1907, in the meaning defined above

Time Traveler
The first known use of stabilizer was in 1907

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Cite this Entry

“Stabilizer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stabilizer. Accessed 21 Jul. 2025.

Kids Definition

stabilizer

noun
sta·​bi·​liz·​er ˈstā-bə-ˌlī-zər How to pronounce stabilizer (audio)
: one (as a chemical or a device) that stabilizes something
especially : a fixed surface for stabilizing the motion of an airplane

Medical Definition

stabilizer

noun
sta·​bi·​liz·​er
variants also British stabiliser
: one that stabilizes something
especially : a substance added to another substance or to a system (as an emulsion) to prevent or retard an unwanted alteration of physical state
Last Updated: - Updated example sentences
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