pyrethrin

listen to the pronunciation of pyrethrin
English - Turkish
(Tıp) Pyrethrum adı bitkinin kurutulmuş çiçeklerinden elde edilen bir madde (Hastalık taşıyan böcekleri öldürücü olarak kullanılır)
piretrin
English - English
Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring
A substance resembling, and isomeric with, ordinary camphor, and extracted from the essential oil of feverfew; called also Pyrethrum camphor
{i} chemical compound used as an insecticide
either of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring
pyrethrine