pyrethrin

noun 0.900

permethrin

noun 0.694

cyhalothrin

noun 0.628

pyre

noun 0.611

pyr

noun 0.597

chlorpyrifos

noun 0.593

pyrantel

noun 0.592

chrysene

noun 0.582

deltamethrin

noun 0.579

pyrimethamine

noun 0.574

pyrene

noun 0.569

chrysanthemum

noun 0.561

pyran

noun 0.558

phosmet

noun 0.554

pesticide

noun 0.552

pyrogen

noun 0.549

helichrysum

noun 0.545

pyrrole

noun 0.544

insecticide

noun 0.543

parathion

noun 0.541

pyracantha

noun 0.539

artemisia

noun 0.536

pyretic

noun 0.536

biopesticide

noun 0.536

malathion

noun 0.534

phytophthora

noun 0.534

artemisinin

noun 0.533

feverfew

noun 0.526

cyromazine

noun 0.526

pelargonium

noun 0.526

yarrow

noun 0.524

terpene

noun 0.524

pyraclostrobin

noun 0.523

propoxur

noun 0.523

phycoerythrin

noun 0.523

phytoseiid

noun 0.522

pyrrolyl

noun 0.522

phenylurea

noun 0.521

piperonyl

noun 0.521

pyrimidine

noun 0.521

rose geranium

noun 0.520

pyridine

noun 0.517

pyrope

noun 0.516

parasiticide

noun 0.515

dieldrin

noun 0.515

butterbur

noun 0.515

citronella

noun 0.514

carbaryl

noun 0.514

pulegone

noun 0.514

pyrrolnitrin

noun 0.513

azadirachtin

noun 0.513

pyromorphite

noun 0.513

fenitrothion

noun 0.513

antipyrine

noun 0.511

tansy

noun 0.511

euphorbia

noun 0.510

tetrahydropyran

noun 0.510

bug spray

noun 0.510

pennyroyal

noun 0.509

chrysomelid

noun 0.508

cordyceps

noun 0.507

fenthion

noun 0.506

pya

noun 0.506

pyrochlore

noun 0.506

pyrexia

noun 0.505

pyrazole

noun 0.505

citronella oil

noun 0.505

pyrophyllite

noun 0.505

terpinene

noun 0.505

thymol

noun 0.504

puerarin

noun 0.503

pyrrolidone

noun 0.502

piperonyl butoxide

noun 0.502

fleabane

noun 0.502

chlordane

noun 0.501

pyrroline

noun 0.501

pheromone

noun 0.500