hazardous material

noun 0.720

hazmat

noun 0.694

hazard

noun 0.680

biohazard

noun 0.675

hazardousness

noun 0.653

chemical agent

noun 0.629

chemical

noun 0.626

chemical weapon

noun 0.625

chemical substance

noun 0.610

chemicals

noun 0.609

chemical energy

noun 0.604

toxic waste

noun 0.603

chemical defense

noun 0.582

chemical sensitivity

noun 0.579

acute toxicity

noun 0.571

chemical laser

noun 0.563

hazmat suit

noun 0.561

hazarding

noun 0.557

chemical change

noun 0.555

air pollutant

noun 0.555

geohazard

noun 0.553

toxicity

noun 0.552

corrosive

noun 0.547

toxin

noun 0.545

allelochemical

noun 0.540

chemistry

noun 0.540

poison

noun 0.538

contaminant

noun 0.535

health warning

noun 0.535

pesticide

noun 0.535

photochemical

noun 0.529

pollutant

noun 0.528

chemical reaction

noun 0.527

herbicide

noun 0.526

toxicologist

noun 0.525

agrochemical

noun 0.524

carcinogen

noun 0.523

fumigant

noun 0.517

phytochemical

noun 0.514

chemosensor

noun 0.513

chemist

noun 0.511

poisoning

noun 0.511

caustic

noun 0.511

chorine

noun 0.509

hydrocyanic acid

noun 0.507

halocarbon

noun 0.506

cyanide

noun 0.506

causticity

noun 0.506

hematotoxicity

noun 0.505

chemical affinity

noun 0.505

chemical indicator

noun 0.505

chloric acid

noun 0.503

chlorine

noun 0.503

chemical compound

noun 0.501

fume hood

noun 0.500