Definition of hash up

1 : to make a mess of : mutilate almost beyond recognition hashed up the account of the accident a concept that has hashed up remedial legislation
2 : to warm up : give fresh existence to : reanimate hashing up ancient quarrelsTimes Literary Supplement hash up novel interpretations of men and events based on little more than the findings of their predecessorsListener

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Cite this Entry

“Hash up.” Dictionary, Merriam-Webster, Accessed 30 Oct. 2020.

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