noun: One hundred cubic feet: used as a unit of measurement of volume.
noun: Abbreviation of one hundred cubic feet.
noun: Initialism of congestive cardiac failure.
noun: Initialism of carotid-cavernous fistula.
noun: (finance) Initialism of credit conversion factor.
noun: (Canadian politics, historical) Initialism of Co-operative Commonwealth Federation. [(historical) A Canadian democratic socialist political party active between 1932 and 1961 which served as the predecessor of the New Democratic Party.]