painful

adjective

pain·​ful ˈpān-fəl How to pronounce painful (audio)
painfuller ˈpān-fə-lər How to pronounce painful (audio) ; painfullest
1
a
: feeling or giving pain
a painful injury
2
: requiring effort or exertion
a long painful trip
3
archaic : careful, diligent
painfully adverb
painfulness noun

Examples of painful in a Sentence

I got a painful sunburn. We can't ignore our country's painful history of slavery. His questions brought up a lot of painful memories. It was painful to watch.
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.
While battling through an injury, McDavid was held without a point in each of the last two games, including that painful 2-1 loss in Game 7. Daniel Nugent-Bowman, New York Times, 16 June 2025 In particular, three symptoms—vaginal dryness, painful intercourse, and increased urinary tract infections, hot flashes, and sleep quality—often emerge as particularly severe for breast cancer patients. Chloe Castleberry, Flow Space, 16 June 2025 The film—told through Fox’s home video recordings before and during his time in prison, and original footage—chronicled their family’s life during this painful period. Victoria Uwumarogie, Essence, 16 June 2025 After a dozen years of painful rebuilding and an endless pursuit of acquiring draft capital, cap flexibility and other future assets, Orlando Magic president Jeff Weltman finally pushed his chips into the middle of the table and went all in on Sunday. Mike Bianchi, The Orlando Sentinel, 15 June 2025 See All Example Sentences for painful

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Time Traveler
The first known use of painful was in the 14th century

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Cite this Entry

“Painful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/painful. Accessed 19 Jun. 2025.

Kids Definition

painful

adjective
pain·​ful ˈpān-fəl How to pronounce painful (audio)
: feeling or giving pain
painfully adverb
painfulness noun

Medical Definition

painful

adjective
pain·​ful ˈpān-fəl How to pronounce painful (audio)
painfuller -fə-lər How to pronounce painful (audio) ; painfullest
: feeling or giving pain
painfully adverb

More from Merriam-Webster on painful

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