Hydrochlorofluorocarbon

[,haɪdrəʊklɒrəʊ'flʊərəkɑ:bən]

Definition

(noun.) a fluorocarbon that is replacing chlorofluorocarbon as a refrigerant and propellant in aerosol cans; considered to be somewhat less destructive to the atmosphere.

Checker: Selma--From WordNet