Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) chlorofluorocarbon, CFC (a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans) "the chlorine in CFCs causes depletion of atmospheric ozone"