difficult
Americanadjective
-
not easily or readily done; requiring much labor, skill, or planning to be performed successfully; hard.
a difficult job.
- Synonyms:
- arduous
- Antonyms:
- easy
-
hard to understand or solve.
a difficult problem.
- Antonyms:
- simple
-
hard to deal with or get on with.
a difficult pupil.
-
hard to please or satisfy.
a difficult employer.
- Synonyms:
- fussy, finical, particular
-
hard to persuade or induce; stubborn.
a difficult old man.
- Synonyms:
- uncompromising, obdurate
-
disadvantageous; trying; hampering.
The operation was performed under the most difficult conditions.
-
fraught with hardship, especially financial hardship.
We saw some difficult times during the depression years.
adjective
-
not easy to do; requiring effort
a difficult job
-
not easy to understand or solve; intricate
a difficult problem
-
hard to deal with; troublesome
a difficult child
-
not easily convinced, pleased, or satisfied
a difficult audience
-
full of hardships or trials
difficult times ahead
Synonym Usage
See hard.
Other Word Forms
Etymology
Origin of difficult
First recorded in 1350–1400; Middle English, back formation from difficulty ( def. )
Explanation
If something is difficult, it requires physical effort or brain power to complete, like climbing Mount Everest, a difficult journey. Difficult has Latin parts: dis meaning "not, un" and facilis meaning "easy." So, something that is difficult is not easy, like marathon running. Difficult can also be used to describe a situation or person that is hard to control. For example, if you babysit a difficult child, he or she might run away from you and not obey you. And you might have a difficult time agreeing to watch that child again.
Vocabulary lists containing difficult
President Obama's second inaugural address
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"Angels in the Snow"
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Obama's speech at Connecticut vigil
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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.
Philip Wegmann, Kara Voght and Marianne LeVine chronicle the difficult circumstances surrounding her appointment and the extraordinary moment her tenure ended.
From The Wall Street Journal ● Oct. 17, 2026
Scientists can also investigate what happens when cells encounter drugs or disease causing organisms, potentially uncovering biological processes that have been difficult to study.
From Science Daily ● Oct. 17, 2026
"Right now the economy is already very difficult, and the haze just makes it worse," he told AFP, adding that this year's situation was worse than even previous major bouts of haze in 2015.
From Barron's ● Oct. 17, 2026
While tech stocks and some industrial names tied to the artificial-intelligence build-out slumped this week, the average stock in the increasingly top-heavy S&P 500 made it through a difficult week largely unscathed.
From MarketWatch ● Oct. 17, 2026
She explains that she had been taught from childhood to respect priests and what they represent in the Catholic religion, but she is finding it more and more difficult to do so.
From "At Last She Stood" by Erin Entrada Kelly
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Get a wordDefinitions 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.
