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.
Desperate to soothe symptoms caused by unbalanced hormones, women are turning to a TikTok trend that recommends combining allergy medication and antacids to treat conditions like PMS or menopause. Theara Coleman, TheWeek, 1 July 2026 But for a team hoping to go big-game hunting, the balance between what’s being acquired and what’s being given up looks greatly unbalanced — depending on the team making the offer sheet, of course. Dom Luszczyszyn, New York Times, 26 June 2026 The result is a system that is increasingly incoherent and unbalanced. Isaac Chotiner, New Yorker, 18 June 2026 In most cases, these insects feed on unbalanced diets, such as blood, plant sap, and grain, which tend to lack essential nutrients such as amino acids and vitamins that the endosymbiont provides. Encyclopedia Britannica, 18 June 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 7 Jul. 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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