Definition of "by hook or by crook" [by hook or by crook]
By any means possible; one way or another.(phrase)
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Use "by hook or by crook" in a sentence
"The plot of the book turns on the struggle waged by the peasants and petty bourgeois of Soulanges against a new but estimable landlord, General Montcornet, whose estate they are determined to have by hook or by crook in their own hands, not hesitating, at least some of them, to assassinate the honest agent who strives to protect his employer's property against their depredations."