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.
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 Reward-seeking becomes unbalanced and difficult to resist. Literary Hub, 13 Feb. 2026 Whether from an unbalanced diet or environmental factors, your body can become compromised and more vulnerable to damage. Bestreviews, Chicago Tribune, 11 Feb. 2026 Wuthering Heights, sprawling and objectively tough to capture faithfully, hinges on the unbalanced, teenage energy of its central relationship—here, expressed through glossy, MTV-esque visuals that the director deploys with aplomb. David Sims, The Atlantic, 9 Feb. 2026 See All Example Sentences for unbalanced

Word History

First Known Use

1650, in the meaning defined above

Time Traveler
The first known use of unbalanced was in 1650

Browse Nearby Words

Cite this Entry

“Unbalanced.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unbalanced. Accessed 22 Feb. 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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