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ricin

ricin

12 9.9
A very poisonous protein from the seeds of the castor plant that can kill people if swallowed or breathed
  • noun
  • /ˈraɪsɪn/
  • NSFW
translation icon : ricina
  • The news reported that ricin, a deadly poison used in bioweapons, was found in the mail.
  • deadly ricin
  • ricin poisoning
  • ricin, a toxin

And many of your listeners may have heard of ricin.

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Examples

  • And so ricin so powerful that about four molecules of ricin will kill a human being instantaneously.

  • When handling the ricin strip, operate with extreme caution.

  • All right, Mr. Skylark, so you'll just place the ricin case in this pouch here.

  • Authorities discovered ricin, a highly toxic protein from castor beans, in a suspicious package.

  • Laboratory tests identified ricin, a potent poison derived from castor beans, in the contaminated food.

Synonyms

ricin toxin
vsricin
  • NSFW
9.9

A very deadly poison from castor beans that can kill people

is applied broadly in scientific research rather than mainly as a reagent

Compounds

9.9

A very deadly poison from castor beans that can kill people

Surface Forms

ricin singular
ricins plural

Etymology

Ricin comes from the Latin word ricinus, which means 'tick' because castor seeds look like tiny ticks. The poison was named after the castor plant, so ricin now means the deadly protein that comes from castor beans.