Modern historians have freed Alexander's daughter from her popular but mistaken image as a poisoner and bedsheet diplomat.
Public indignation fell upon M. d'Orleans, who was at once pointed out as the poisoner.
Mallecho is supposed to be corrupted from the Spanish Malechor, which means a poisoner.
Clearly, the poisoner had delivered the blow, for no one else would attack a victim already dead.
"It's not enough to have—have her die, but I must be her poisoner," he said mechanically.
"The action of the poison has been more effective than the poisoner intended probably," remarked the doctor.
The first wife who bore my name was my accomplice, the second was a poisoner.
Search for the poisoner had so far been fruitless, and the newspapers were clamoring for the arrest of somebody.
Thus darkly, through the darkness, went the poisoner to her prey.
But these were of no importance when later the gravest of all charges was made against the poisoner.
late 14c., agent noun from poison (v.). OED notes that in Australia and New Zealand it was used for "A cook, esp. for large numbers."
c.1200, "a deadly potion or substance," also figuratively, from Old French poison, puison (12c., Modern French poison) "a drink," especially a medical drink, later "a (magic) potion, poisonous drink" (14c.), from Latin potionem (nominative potio) "a drinking, a drink," also "poisonous drink" (Cicero), from potare "to drink" (see potion).
For form evolution from Latin to French, cf. raison from rationem. The Latin word also is the source of Old Spanish pozon, Italian pozione, Spanish pocion. The more usual Indo-European word for this is represented in English by virus. The Old English word was ator (see attercop) or lybb. Slang sense of "alcoholic drink" first attested 1805, American English.
For sense evolution, cf. Old French enerber, enherber "to kill with poisonous plants." In many Germanic languages "poison" is named by a word equivalent to English gift (cf. Old High German gift, German Gift, Danish and Swedish gift; Dutch gift, vergift). This shift might have been partly euphemistic, partly by influence of Greek dosis "a portion prescribed," literally "a giving," used by Galen and other Greek physicians to mean an amount of medicine (see dose (n.)).
Figuratively from late 15c.; of persons by 1910. As an adjective from 1520s; with plant names from 18c. Poison ivy first recorded 1784; poison oak is from 1743. Poison gas first recorded 1915. Poison-pen (letter) popularized 1913 by a notorious criminal case in Pennsylvania, U.S.; the phrase dates to 1898.
"to give poison to; kill with poison," c.1300, from Old French poisonner "to give to drink," and directly from poison (n.). Figuratively from late 14c. Related: Poisoned; poisoning.
poison poi·son (poi'zən)
A substance taken internally or applied externally that is injurious to health or dangerous to life.
A chemical substance that inhibits another substance or a reaction.
(1.) Heb. hemah, "heat," the poison of certain venomous reptiles (Deut. 32:24, 33; Job 6:4; Ps. 58:4), causing inflammation. (2.) Heb. rosh, "a head," a poisonous plant (Deut. 29:18), growing luxuriantly (Hos. 10:4), of a bitter taste (Ps. 69:21; Lam. 3:5), and coupled with wormwood; probably the poppy. This word is rendered "gall", q.v., (Deut. 29:18; 32:33; Ps. 69:21; Jer. 8:14, etc.), "hemlock" (Hos. 10:4; Amos 6:12), and "poison" (Job 20:16), "the poison of asps," showing that the _rosh_ was not exclusively a vegetable poison. (3.) In Rom. 3:13 (comp. Job 20:16; Ps. 140:3), James 3:8, as the rendering of the Greek ios.