toxin

See also: Toxin

English

Etymology

From Latin toxicum, equivalent to toxi- +‎ -in.

Pronunciation

  • (Received Pronunciation) IPA(key): /ˈtɒksɪn/
  • (General American) IPA(key): /ˈtɑksɪn/
  • Audio (US):(file)
  • Homophone: tocsin
  • Rhymes: -ɒksɪn

Noun

toxin (plural toxins)

  1. (strictly) A toxic substance, specifically a poison produced by the biological processes of organisms.
    Antonyms: antitoxin, antidote, antivenom
    • 2017 August 9, Mark Carnall, “Why do cephalopods produce ink? And what's ink made of, anyway?”, in The Guardian[1]:
      The blue-ringed octopus Hapalochlaena lunulata has tetrodotoxin, the deadly toxin it also releases in a bite, in their ink but the concentrations and effect in inking are not known.
  2. (loosely, usually proscribed) Synonym of toxicant: a toxic substance in a body requiring removal.

Usage notes

Hypernyms

Hyponyms

  • venom (offensive animal toxins)

Derived terms

Translations

Danish

Noun

toxin

  1. alternative form of toksin