noun: (US, law) Initialism of Code of Federal Regulations.
noun: (US) Initialism of Council on Foreign Relations.
noun: (uncountable, Incoterm) Initialism of cost and freight. [(Incoterm) A scheme whereby the seller pays for transportation to the port of loading, cost and freight, and the buyer pays for the insurance and the rest of the transportation]
noun: (countable, pathology, epidemiology, statistics) Initialism of case fatality rate. [(pathology, epidemiology, statistics) A percentage derived by the division of the number of fatalities by the number of confirmed (diagnosed) cases (sufferers) of a disease.]
noun: (uncountable, video compression) Initialism of constant frame rate.