Related by context. Frequent words. (Click for all words.) 60 aerosol sprays 58 chlorofluorocarbons CFCs 57 freon 56 Propane tanks 56 aerosol cans 56 paint thinners 55 dryer lint 55 noxious chemicals 55 cleaning solvents 55 spray cans 55 florescent light 55 corrosives 54 deodorizers 53 flammable substances 53 flammable vapors 53 refrigerants 53 propane cylinders 53 butane lighter 52 thinners 52 flammables 52 drain cleaners 52 sulfur hexafluoride 52 refrigerators air conditioners 52 aerosol spray 51 toxic vapors 51 fluorescent lamp 51 Toxic chemicals 51 CFCs 51 flame retardant chemicals 51 methylene chloride 51 carcinogenic chemicals 51 flammable 51 nonstick cookware 51 halogen lamps 51 cleaning cloths 51 ignitable 51 flammable chemicals 51 solvents 50 ozone depleting 50 incomplete combustion 50 aerosols 50 deodorizing 50 humidifiers 50 Freon 50 polybrominated diphenyl ethers 50 aerosol 50 dryer sheets 50 air conditioners refrigerators 50 fluorescent tubes 49 fluorescent light 49 mercury thermometers 49 cannisters 49 SF6 49 Plastic bottles 49 clothes dryers 49 foggers 49 degreaser 49 phosphine 49 exhaust vents 49 leaf blowers 49 fluorescent bulbs 49 flammable gases 49 stick cookware 49 chlorofluorocarbons 49 PCBs polychlorinated biphenyls 49 mosquito coils 49 degreasing 49 barbecue grills 49 suspected carcinogen 49 gasoline vapors 48 petroleum distillates 48 chemicals 48 gases 48 dryer vents 48 oxidizers 48 nonflammable 48 perchlorethylene 48 propane heaters 48 NF3 48 degreasers 48 isopropyl alcohol 48 hydrogen chloride 48 Fire extinguishers 48 plumbing pipes 48 Disinfect 48 electrically heated 48 ozone depleting chemicals 48 propane canisters 48 patio heaters 48 deodorizer 48 flammable materials 48 dimmer switches 47 chlorine bleach 47 light bulbs 47 compact fluorescent lamps CFLs 47 Canisters 47 thermite 47 pollutants emitted 47 fluorescent bulb 47 vacuum cleaners 47 ionizing