understandable
Americanadjective
Other Word Forms
- nonunderstandable adjective
- understandability noun
- understandably adverb
- ununderstandable adjective
Etymology
Origin of understandable
First recorded in 1350–1400; Middle English: originally, “capable of understanding”; understand + -able
Explanation
Something understandable can be understood or grasped. It makes sense. Since understanding something means you comprehend or get it, when things are understandable, they can be perceived or fathomed. If a friend cancels plans to see a movie because he's sick, that's understandable. Leaving one job for a better paying job is understandable. Eating a lot of cake on your birthday is understandable. Understandable things are easy to grasp and no one is likely to doubt or question them. The opposite of understandable would be weird, odd, or inexplicable.
Vocabulary lists containing understandable
-able, -ible
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-able, -ible
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-able, -ible
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
One of the WNBA’s founding franchises, the failure-ridden Sparks enter the league’s 30th season attempting to break a five-year playoff drought with an understandable yet unremarkable game plan.
From Los Angeles Times • Apr. 15, 2026
At the same time, Wilmers thinks it is understandable that millennials would be frustrated that their incomes haven’t been keeping pace with GDP per capita.
From The Wall Street Journal • Apr. 11, 2026
Not paying off your student loans can be an understandable temptation, especially when you’re facing what feels like an insurmountable amount of debt.
From MarketWatch • Apr. 11, 2026
Tech industry analyst Paolo Pescatore said while Amazon's move may frustrate owners of models which still work, the decision was "understandable from a security and support perspective".
From BBC • Apr. 9, 2026
The FAE also makes the world a much simpler and more understandable place.
From "The Tipping Point" by Malcolm Gladwell
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
