Answer: curari

AnswerCrossword Clue
CURARIAmazon muscle relaxant: Var.
CURARIArrow poison: Var.
CURARIArrow poison.
CURARIIndian arrow poison.
CURARIArrow poison: var.
curariplant yielding this substance
curarian arrow poison, also CURARE, URARE, URARI
curariblackish, resinlike substance derived from tropical plants of the genus Strychnos, esp. S. toxifera, and from the root of pareira, used by certain South American Indians for poisoning arrows and employed in physiological experiments, medicin