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.
Winning that competition’s final in the Spanish city of Bilbao on Wednesday, May 21 would not only rescue a largely painful 2024-25 for either club but will also give them a spot in the 2025-26 Champions League, meaning six Premier League sides taking part in it next season. Sam Lee, New York Times, 11 Apr. 2025 There still will be plenty of painful moments. Christian Clark, New York Times, 10 Apr. 2025 Alongside successes like vaccinations and the reduction of car crash fatalities, community water fluoridation has been hailed as one of the greatest public health achievements of the 20th century, having saved millions of Americans from costly and painful dental procedures. Alana Wise, NPR, 10 Apr. 2025 Continue reading … -- IN OTHER NEWS DROPPING THE BALL – White Sox find painful way to lose after tying run gets hurt trying to score. FOXNews.com, 10 Apr. 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 18 Apr. 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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