Definition of "CNN"
CNN
/ˈsiːɛnɛn/
proper noun
(humorous, derogatory, US politics) Initialism of Clinton News Network.
(humorous, derogatory) Initialism of Communist News Network.
(humorous, derogatory) Initialism of Criminal News Network.
noun
plural CNNs
(machine learning) Initialism of convolutional neural network.