Simple past tense and past participle of gibbet.(verb)
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Use "gibbeted" in a sentence
"In ancient Assyria, such miscreants were gibbeted, or impaled between the legs, on the sharp top of a pole planted upright in the ground, their screams heard for miles as their own body weight slowly drove the stake into them until they died."
"Three years afterwards, his bones were dug up and gibbeted by the command of the"
"Cormac, left on the moor of Thorn and in Rochinroy Wood; and as many were gibbeted at Houghmanstares, which has still the name from the hangman work that was done there."