crotoxin

[ kroh-tok-sin ]

noun

1. a toxin in the venom of the North American rattlesnake, Crotalus terrificus.

Word History and Origins

Origin of crotoxin¹

First recorded in 1915–20; blend of Crotalus (genus name) + toxin ( def )

Example Sentences

Crotoxin, a protein from the South American rattlesnake, though not yet approved for use, may one day be employed to treat cancers.

From Economist

Crotoxin seems particularly attracted to cancer cells.

From Economist