unbalanced

adjective

un·​bal·​anced ˌən-ˈba-lən(t)st How to pronounce unbalanced (audio)
Synonyms of unbalancednext
: not balanced: such as
a
: not in equilibrium
b
: mentally disordered
not used technically
c
: not adjusted so as to make credits equal to debits
an unbalanced account

Synonyms of unbalanced

Examples of unbalanced in a Sentence

He's been eating an unbalanced diet. horrific crimes that obviously were committed by a very unbalanced person
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.
More specifically, that an object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force. Ray Petelin, CBS News, 7 Mar. 2026 Decades of underfunding have left our educators doing more and more with less, and laws and regulations for public school educators that have doubled in the last 25 years are creating an unbalanced, unequal system of accountability across school systems. Sandy Thuringer, The Orlando Sentinel, 1 Mar. 2026 Symptoms from an unbalanced gut aren’t limited to your stomach and digestive system. Rena Goldman, Health, 17 Feb. 2026 In the short track 500 meters, Santos-Griswold made it to the semifinal, only to hit an inside block with her skate and become unbalanced and fall behind. Lori Riley, Hartford Courant, 14 Feb. 2026 See All Example Sentences for unbalanced

Word History

First Known Use

1635, in the meaning defined above

Time Traveler
The first known use of unbalanced was in 1635

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Cite this Entry

“Unbalanced.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unbalanced. Accessed 16 Mar. 2026.

Kids Definition

unbalanced

adjective
un·​bal·​anced ˌən-ˈbal-ən(t)st How to pronounce unbalanced (audio)
1
: not in a state of balance
2
: not completely sane
3
: not adjusted so as to make credits equal to debits
an unbalanced account

Medical Definition

unbalanced

adjective
un·​bal·​anced ˌən-ˈbal-ən(t)st How to pronounce unbalanced (audio)
: mentally disordered : affected with mental illness
not used technically

More from Merriam-Webster on unbalanced

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