Complex sentence: Its colloquial name of "Spaghetti Junction" is said to have been coined in the 1970s by Roy Smith, a journalist from the "Birmingham Evening Mail", though this descriptive label was widely adopted from the outset.
Split into simpler sentences: Its colloquial name of "Spaghetti Junction" is said to have been coined in the 1970s by Roy Smith, a journalist from the "Birmingham Evening Mail". Though this descriptive label was widely adopted from the outset.