stereo

1 of 2

noun

ste·​reo ˈster-ē-ˌō How to pronounce stereo (audio)
ˈstir-
plural stereos
1
: stereotype
2
[by shortening]
a
: stereophonic reproduction
b
: a stereophonic sound system

stereo

2 of 2

adjective

1
a
: stereoscopic
b
: produced by or as if by means of a stereotype
2
: stereophonic

Examples of stereo 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.
Noun
If not, put good vintage stereo equipment on the market for a collector to snatch up. — Brandee Gruener, Southern Living, 29 June 2026 Music sounds fine on the phone's stereo speakers, though the bottom speaker mostly carries the load. — Florence Ion, PC Magazine, 27 June 2026
Adjective
Even a premium roof radio and speaker kit that pairs with a Bluetooth stereo. — Caleb Jacobs, The Drive, 8 Apr. 2026 Sometimes, stereo equipment goes unnoticed as merchandise gets piled on top, so keep your eyes peeled for a true gem. — Jennifer Prince, Southern Living, 5 June 2026 See All Example Sentences for stereo

Word History

First Known Use

Noun

circa 1823, in the meaning defined at sense 1

Adjective

1876, in the meaning defined at sense 1a

Time Traveler
The first known use of stereo was circa 1823

Rhymes for stereo

See All Rhymes for stereo

Browse Nearby Words

stereid
stereo
stereobate
See all Nearby Words

Cite this Entry

“Stereo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stereo. Accessed 7 Jul. 2026.

Copy Citation

Kids Definition

stereo

1 of 2 noun
ste·​reo ˈster-ē-ˌō How to pronounce stereo (audio)
ˈstir-
1
: stereophonic reproduction
2
: a stereophonic sound system

stereo

2 of 2 adjective
1
: of or relating to the seeing of objects in three dimensions
2
: stereophonic

More from Merriam-Webster on stereo

Nglish: Translation of stereo for Spanish Speakers

Britannica.com: Encyclopedia article about stereo

Last Updated: - Updated example sentences
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