[ven-uh m]


the poisonous fluid that some animals, as certain snakes and spiders, secrete and introduce into the bodies of their victims by biting, stinging, etc.
something resembling or suggesting poison in its effect; spite; malice: the venom of jealousy.
Archaic. poison in general.

verb (used with object)

Archaic. to make venomous; envenom.

Origin of venom

1175–1225; variant of Middle English venim < Anglo-French; Old French venim, venin < Vulgar Latin *venīmen, for Latin venēnum magical herb or potion, poison < *wenes-nom, equivalent to *wenes- desire (see venerate, Venus) + *-nom noun suffix
Related formsven·om·less, adjectiveout·ven·om, verb (used with object)un·ven·omed, adjective

Synonyms for venom

1. See poison. 2. malignity, acrimony, bitterness, acerbity, gall, spleen, hate. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for venomed

Historical Examples of venomed

  • It inflicted a sharp pang, and it was venomed with spiteful contempt, that rankled in the wound after it was made.

    The New Mistress

    George Manville Fenn

  • The trees its swelling flood shall stay, And thrust its venomed lip away.

    Poems by the Way

    William Morris

  • To such a mind, ridicule is a venomed dart, piercing and poisoning, and pride but inflames the wound.


    Marion Harland

  • Instead of the venomed tongue, he used the poisoned pen against them.

  • M. de Breulh listened with an outwardly impassible face, but the venomed tooth of jealousy was gnawing at his heart.

    Caught In The Net

    Emile Gaboriau

British Dictionary definitions for venomed



a poisonous fluid secreted by such animals as certain snakes and scorpions and usually transmitted by a bite or sting
malice; spite
Derived Formsvenomless, adjectivevenomous, adjectivevenomously, adverbvenomousness, noun

Word Origin for venom

C13: from Old French venim, from Latin venēnum poison, love potion; related to venus sexual love
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for venomed



early 13c., from Anglo-French and Old French venim, from Vulgar Latin *venimen (cf. Italian veleno, Spanish veneno), from Latin venenum "poison," earlier (pre-classical) "drug, potion," probably originally "love potion," from PIE *wenes-no-, and thus connected to venus "erotic love" (see Venus), Sanskrit van- "wish, desire, gain." The meaning "bitter, virulent feeling or language" is first recorded c.1300.

Online Etymology Dictionary, © 2010 Douglas Harper

venomed in Medicine




A poisonous secretion of an animal, such as a snake, spider, or scorpion, usually transmitted by a bite or sting.
A poison.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

venomed in Science



Any of various poisonous substances secreted by certain snakes, spiders, scorpions, and insects and transmitted to a victim by a bite or sting. Venoms are highly concentrated fluids that typically consist of dozens or hundreds of powerful enzymes, peptides, and smaller organic compounds. These compounds target and disable specific chemicals in the victim, damaging cellular and organ system function. Snake venoms, for example, contain substances that block platelet aggregation (causing bleeding) and that prevent the release of acetylcholine by nerve endings (causing muscle paralysis). Many substances contained in venoms are under investigation for use as pharmaceuticals.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.