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Trademark for any of several organic compounds containing fluorine ( fluorocarbons) and sometimes chlorine (chlorofluorocarbons, or CFCs). Nonflammable ...
http://www.merriam-webster.com/dictionary/Freon
A trademark used for a variety of nonflammable gaseous or liquid fluorinated hydrocarbons employed primarily as working fluids in refrigeration and air ...
http://www.merriam-webster.com/dictionary/Freon
a brand name for any of a class of liquid or gaseous fluorocarbon or chlorofluorocarbon products, used chiefly as refrigerants. Dictionary.com Unabridged
http://www.thefreedictionary.com/Freon
Definition of freon in British and World English in Oxford dictionary. Meaning, pronunciation and example sentences. English to English reference content.
http://www.thefreedictionary.com/Freon
Freon is a trade name for a chemical envented by Dupont 70+ years ago to replace dangerous, poisonous or explosive gasses used for refrigeration. T...
http://dictionary.reference.com/browse/freon
Le Fréon (marque commerciale) est le nom d'une famille de gaz hydrochlorofluorocarbonés (HCFC) ou chlorofluorocarbonés (CFC) fabriqués par la société ...
http://dictionary.reference.com/browse/freon
any of a series of gaseous or low-boiling, inert, nonflammable compounds of fluorine, carbon, and often chlorine: used as refrigerants, solvents, and aerosol ...
http://www.oxforddictionaries.com/definition/english/freon
Freon A trademark used for a variety of nonflammable gaseous or liquid fluorinated hydrocarbons employed primarily as.
http://www.oxforddictionaries.com/definition/english/freon