dash
1 Americanverb (used with object)
verb (used with object)
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to strike or smash violently, especially so as to break to pieces.
He dashed the plate into smithereens against the wall.
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to throw or thrust violently or suddenly.
to dash one stone against another.
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to splash, often violently; bespatter (with water, mud, etc.).
He recovered consciousness when they dashed water in his face.
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to apply roughly, as by splashing.
to dash paint here and there on the wall.
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to mix or adulterate by adding another substance.
to dash wine with water.
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to ruin or frustrate (hopes, plans, etc.).
The rain dashed our hopes for a picnic.
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to depress; dispirit.
The failure dashed his spirits.
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to confound or abash.
His rejection dashed and humiliated him.
verb (used without object)
noun
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a small quantity of anything thrown into or mixed with something else.
a dash of salt.
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a hasty or sudden movement; a rush or sudden onset.
They all made a dash for the door.
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the mark or sign (—) used to note an abrupt break or pause in a sentence or hesitation in an utterance, to begin and end a parenthetic word, phrase, or clause, to indicate the omission of letters or words, to divide a line, to substitute for certain uses of the colon, and to separate any of various elements of a sentence or series of sentences, as a question from its answer.
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the throwing or splashing of liquid against something.
the dash of the waves against the dock.
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the sound of such splashing.
The dash of the waves on the beach could be heard from afar.
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spirited action; vigor in action or style; élan.
The dancer performed with spirit and dash.
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Track. a short race.
a 100-yard dash.
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Telegraphy. a signal of longer duration than a dot, used in groups of dots, dashes, and spaces to represent letters, as in Morse code.
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a hasty stroke, especially of a pen.
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Archaic. a violent and rapid blow or stroke.
verb phrase
idioms
verb
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to hurl; crash
he dashed the cup to the floor
the waves dashed against the rocks
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to mix
white paint dashed with blue
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(intr) to move hastily or recklessly; rush
he dashed to her rescue
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to write (down) or finish (off) hastily
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to destroy; frustrate
his hopes were dashed
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to daunt (someone); cast down; discourage
he was dashed by her refusal
noun
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a sudden quick movement; dart
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a small admixture
coffee with a dash of cream
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a violent stroke or blow
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the sound of splashing or smashing
the dash of the waves
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panache; style
he rides with dash
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See cut
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the punctuation mark — , used singly in place of a colon, esp to indicate a sudden change of subject or grammatical anacoluthon, or in pairs to enclose a parenthetical remark
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the symbol (–) used, in combination with the symbol dot (·), in the written representation of Morse and other telegraphic codes Compare dah
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athletics another word (esp US and Canadian) for sprint
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informal short for dashboard
noun
verb
interjection
Usage
What is a basic definition of dash? Dash is a verb that means to strike violently, to run quickly over a short distance, or to frustrate or ruin. Dash is also used as a noun to mean a small amount of something added to a mixture. Dash has many other senses as a verb and a noun.Usually, we say that something was dashed against something else. For example, if you dash a glass jar against the ground, you throw or bash it violently against the ground. In this sense, dash often implies that something was destroyed or was smashed into many pieces.Real-life examples: You might want to dash your phone against your desk when it isn’t working right. You can dash water on your face to help wake you up in the morning.Used in a sentence: I dashed the clock against the wall and it broke into a dozen pieces. Dash can also mean to run very quickly over a short distance.Real-life examples: Holiday shoppers dash to the store to buy gifts before the shelves are empty. Horses dash to the finish line when trying to win a race. You might dash to the bus stop so you don’t miss the bus.Used in a sentence: I dashed toward the table to stop my cat from falling to the floor. Dash is used in this same sense as a noun to mean a short burst of movement. It is a synonym of the word sprint.Used in a sentence: I made a wild dash to the stove to grab the last slice of pizza. Dash can also mean to frustrate or ruin.Used in a sentence: My dreams of being a soccer player were dashed when I found out I had asthma. As a noun, dash means a small amount of something that is used as an ingredient. This sense of dash is synonym of the words hint or pinch.Real-life examples: A recipe may ask for a dash of cinnamon. You might put a dash of sprinkles on your ice cream cone. A person may add a dash of chlorine to a swimming pool to kill algae.Used in a sentence: I threw a dash of pepper into the soup.
Related Words
See rush 1.
Etymology
Origin of dash1
First recorded in 1780–1790; perhaps alteration of dashee “gratuity, gift, tip,” used on the African coast along the Gulf of Guinea
Origin of dash1
First recorded in 1790–1800; euphemism based on d—n, printed form of damn
Origin of dash1
First recorded in 1250–1300; Middle English verb dashen, daishen, dassen “to strike violently (as with a weapon)”; perhaps from Old Norse; compare Danish daske “to slap, flap,” Swedish daska “to slap (with an open hand)”; the noun is derivative of the verb
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.
He often steps out of the fog with a clear thought and dashes off an email about it.
Antler’s multi-bet strategy stands out in a venture industry that is generally making fewer deals—even with the industry’s mad dash to AI.
Yet hopes that the boyhood United fan could make United competitive again at home and in Europe have so far been dashed.
From Barron's
One night, Gastfriend and another prisoner made a dash for freedom.
“Hopes for a full rebound were dashed by volatility from tariffs, an extended government shutdown, and a late pullback in AI stocks,” said analysts for Renaissance Capital in a 2026 IPO preview report.
From Barron's
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.