havoc
/ˈhævək/ interjection C2- A cry in war as the signal for indiscriminate slaughter.
From the library
When they had admitted him into the cote, they found that he made more havoc and slew a larger number of them in one day than the Kite could pounce upon in a whole year.
“Nonsense,” said Diana, whose black eyes and glossy tresses had played such havoc with the hearts of Avonlea schoolboys that her name figured on the porch walls in half a dozen take-notices.
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