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.
On the other hand, the trend is a great way to hide a door that's in a strange place, or one that otherwise makes a room feel unbalanced. Maggie Gillette, Better Homes & Gardens, 19 Apr. 2026 Other possible complications involve hyponatremia, in which sodium levels in the blood drop too low, metabolic alkalosis, in which acid levels become unbalanced, and hemolytic uremic syndrome, in which red blood cells and platelets are destroyed. Don Sweeney april 14, Sacbee.com, 14 Apr. 2026 The mindset is unbalanced, with too many players thinking about attacking play rather than anticipating danger. Andy Jones, New York Times, 7 Apr. 2026 Rhetoric, including questions providers do or don’t ask, plays a role in the unbalanced sterilization rates among men and women. Jenna Vinson, The Conversation, 24 Mar. 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 26 Apr. 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

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