bloodthirsty

adj

1. Thirsty for blood: inexorably violent or eager for bloodshed; murderous.

   “[I]t is, as I may ſo ſay, a ſavvcy Plot: and vve all knovv, moſt Reverend Fathers, that vvhat is ſavvce for a Gooſe is ſavvce for a Gander: Therefore, I ſay, as thoſe bloud-thirſty Ganders of the conſpiracy vvould have deſtroyed us Geeſe of the Senate, let us make haſte to deſtroy them, ſo I humbly move for hanging— […]”

   “[…] Diodorus also relates of Caligula, predecessor to Nero, that his nurse used to moisten the nipples of her breast frequently with blood to make Caligula take the better hold of them; which, says Diodorus, was the cause that made him so blood-thirsty and cruel all his life-time after, that he not only committed frequent murder by his own hand, but likewise wished that all human kind wore but one neck that he might have the pleasure to cut it off.”

   “The Lord Mayor, in the stronghold of the mighty Mansion House, gave orders to his fifty cooks and butlers to keep Christmas as a Lord Mayor's household should; and even the little tailor, whom he had fined five shillings on the previous Monday for being drunk and blood-thirsty in the streets, stirred up to-morrow's pudding in his garret, while his lean wife and the baby sallied out to buy the beef.”

   “The genuine "bloodhound" is not, naturally, the cruel, bloodthirsty animal he is generally supposed to be; nor is he the only dog that will hunt men. Like all pure hounds, he is mild, loving, and kind, and will hunt any game for which he is trained; […]”

   “Soon the ogress, fierce and bloodthirsty, she who for more than a hundred years had queened it in the depths, saw that a man - a queer being of the upperworld - had sunk to her realm.”

2. Of a book, film, etc.: depicting much violence; gory, violent.

   “[T]here has been recently a tendency on the part of some Education Authorities to select these manifestly worthy portions exclusively, and to avoid reading the more archaic and, so to speak, bloodthirsty books, such as Judges, Kings, and Genesis, altogether.”

3. (humorous)Of a mosquito, tenaciously seeking to draw blood.

   “For, whether they were attracted by the lantern, or by the unaccustomed smell of a white man for which they had been waiting for the last thousand years or so, I know not; but certainly we were presently attacked by tens of thousands of the most blood-thirsty, pertinacious, and huge mosquitoes that I ever saw or read of.”