plunk
Americanverb (used with object)
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to pluck (a stringed instrument or its strings); twang.
to plunk a guitar.
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to throw, push, put, drop, etc., heavily or suddenly; plump (often followed bydown ).
Plunk down your money. She plunked herself down on the seat.
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to push, shove, toss, etc. (sometimes followed by in, over, etc.).
to plunk the ball over the net; to plunk a pencil into a drawer.
verb (used without object)
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to give forth a twanging sound.
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to drop heavily or suddenly; plump (often followed bydown ).
to plunk down somewhere and take a nap.
noun
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act or sound of plunking.
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Informal. a direct, forcible blow.
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Slang. a dollar.
adverb
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Informal. with a plunking sound.
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Informal. squarely; exactly.
The tennis ball landed plunk in the middle of the net.
verb
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to pluck (the strings) of (a banjo, harp, etc) or (of such an instrument) to give forth a sound when plucked
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(often foll by down) to drop or be dropped, esp heavily or suddenly
noun
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the act or sound of plunking
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informal a hard blow
interjection
adverb
Etymology
Origin of plunk
First recorded in 1760–70; expressive word akin to pluck
Explanation
To plunk is to abruptly drop an object (or yourself). Your daily routine, for example, might include rushing home after school so you can plunk yourself on the couch to play video games. There are various ways to plunk: A waiter might plunk your hamburger on the table, and you could choose to plunk down a buck as a tip. You can also plunk the string of a guitar or other instrument, by plucking it casually or inexpressively: "I don't really know how to play the ukulele — I just like to plunk the strings." This last meaning is the original one, from an imitation of the sound of a plunk.
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.
By dialing down the sweetener in the original formula, the 70-year-old theorized, fellow chai addicts must now plunk down more for pumps of vanilla syrup or other add-ins to remake their drink.
From The Wall Street Journal ● Sep. 4, 2026
Their fee would be based on your investible assets, so if you take all of that $1 million and plunk it down on a house, their fee goes way down.
From MarketWatch ● Aug. 3, 2026
The persistent plunk, plunk, plunk of icicles dripping into an aluminum gutter — a sound that is less birdsong than plumbing.
From Salon ● Mar. 1, 2026
But even through those periods, there’s so much music in those shows that I was always able to have a guitar around, sit at a keyboard and plunk out some songs for the show.
From Los Angeles Times ● Oct. 17, 2024
I plunk down on my bed, absolutely worn out but happier than I’ve ever been.
From "Five Feet Apart" by Rachael Lippincott
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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.