Meanings
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1
noun
A serious accident in which a vehicle hits something.
They are still investigating the plane crash.
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2
verb
To hit something violently and be damaged or destroyed.
The car crashed into a tree.
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3
verb
To stop working suddenly, as a computer or system does.
My computer crashed last night and I lost my work.
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4
verb
To fall suddenly and sharply in value.
Stock prices crashed overnight.
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5
verb
To sleep somewhere, often temporarily or informally.
You can crash here tonight if you like.
Thesaurus
Etymology
From Middle English crasshen, crasschen, craschen (“to break into pieces”), of uncertain origin. Perhaps from a variant of earlier *crasken, from crasen (“to break”) + -k (formative suffix); or from earlier *craskien, *craksien, a variant of craken (“to crack, break open”) (for form development compare break, brask, brash).
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