(Roman Catholicism) A religious confraternity that, as a special concession of the Holy See, can join or affiliate with, and extend privileges to, other similar brotherhoods.
chlorotrifluoroethylene
chlorotrifluoroethylene
noun
(chemistry) A chlorofluorocarbon with chemical formula CF₂CClF, used as a cryogenic refrigerant and in the manufacture of plastics.
