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derailment

[ dee-reyl-muhnt ]
/ diˈreɪl mənt /
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noun
the act or process of derailing.
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Origin of derailment

1940–45; derail + -ment, or <French déraillement
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use derailment in a sentence

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