moan
Americannoun
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a prolonged, low sound uttered from physical or mental suffering.
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a prolonged, low sound uttered from any other strong physical or mental sensation, especially pleasure.
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any prolonged, low sound.
The alarming moan of the engines suggested they'd break down soon.
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complaint or lamentation.
Despite last year's moan about how much effort Christmas is, I'm feeling up to it this year.
verb (used without object)
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to make a prolonged, low sound from physical or mental suffering.
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to make a prolonged, low sound from any other strong physical or mental sensation, especially pleasure.
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(of inanimate objects) to make a prolonged, low sound.
The wind moaned through the trees.
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to complain.
I may moan about the weather here, but at least it doesn't get hot.
noun
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a low prolonged mournful sound expressive of suffering or pleading
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any similar mournful sound, esp that made by the wind
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a grumble or complaint
verb
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to utter (words) in a low mournful manner
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(intr) to make a sound like a moan
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(usually intr) to grumble or complain (esp in the phrase moan and groan )
Related Words
See groan.
Other Word Forms
Etymology
Origin of moan
First recorded in 1175–1225; Middle English mone, man(e) (noun), Old English mān, unrecorded but inferred from its derivative mǣnan “to mourn”
Explanation
The low sound you make when you're in pain is called a moan. A bad stomachache can leave you bent over, making soft moans. Moan is also a verb, so whenever someone is hurting enough — physically or mentally — there's the possibility they'll moan in despair or discomfort. You can also use this word to mean "whine" or "complain," like when your little sister moans about how much smaller her slice of pie is than yours. Experts think moan is related to the Old English word mænan, "complain or moan," but that it's also imitative — resembling the sound it describes.
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.
To mention the most popular moan, the silver screen has been losing its monopoly on displaying moving pictures since the arrival of TV in the 1940s.
From The Wall Street Journal • Dec. 9, 2025
The second time I saw the road thriller “Sirāt,” I couldn’t wait to hear the audience moan.
From Los Angeles Times • Nov. 12, 2025
Navalny was brought back to his cell, his wife said, where he lay down on the ground, pulled his legs up to his stomach and began to moan from pain.
From The Wall Street Journal • Sep. 17, 2025
In future when people moan about all the creative players not being on the pitch together, he can say, "Tried that, 0-0 against Greece. Now what's your point?"
From BBC • Oct. 10, 2024
The low-pitched moan came from the direction the stampeding mob had taken.
From "The Last Last-Day-of-Summer" by Lamar Giles
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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.