: not supportable:
a
: more than can be endured
insupportable pain
b
: impossible to justify
insupportable charges

Examples of insupportable in a Sentence

the insupportable arrogance of that jerk is more than anyone should have to bear the organization's racist views have been denounced as morally insupportable
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.
Conservatives and Republicans in Congress continue to claim that the cost of Social Security, Medicare and Medicaid benefits is an insupportable burden on America, so benefits need to be cut, though President-elect Donald Trump has vowed to preserve entitlements like Social Security and Medicare. Michael Hiltzik, Los Angeles Times, 7 Jan. 2025 Unless the distress among the German people should become insupportable, any sudden advance movement on their part that relied on force would be doomed to failure without armed support and assistance from outside. Foreign Affairs, 18 Dec. 2011

Word History

Etymology

Middle French or Late Latin; Middle French, from Late Latin insupportabilis, from Latin in- + supportare to support

First Known Use

circa 1530, in the meaning defined above

Time Traveler
The first known use of insupportable was circa 1530

Browse Nearby Words

Cite this Entry

“Insupportable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insupportable. Accessed 21 Mar. 2025.

Kids Definition

insupportable

adjective
1
: too bad to be endured
insupportable pain
2
: impossible to justify
insupportable charges
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