Channel 4 /ˌtʃænl ˈfɔːʳ/ BrE AmE trademark
one of the five main television stations in the UK. It is paid for partly by advertisements and partly by the various ITV companies. Channel 4 broadcasts a wide range of programmes, including programmes for people with special or unusual interests. Several British cinema films, such as Four Weddings and a Funeral , have been made with money provided by Channel 4:
a late-night talk show on Channel 4
the Channel 4 News