title role
Word family
Synonym discussion
Sense: noun/1
All three point to the most important figure in a play or film, but they differ in scope and focus. 'Title role' is the narrowest: it only applies when one character's name is also the work's name, as with Hamlet, Carmen, or Cinderella. 'Lead role' is broader and far more common; it covers the starring part in any work, named after a character or not, so the hero of a film called The Journey has a lead role but no title role. 'Title character' shifts attention from the acting job to the person on stage or screen — you discuss the title character's feelings, but an actor plays the title role. In practice: 'Lucía landed the lead role in two films and the title role in a third, where she played the title character with great warmth.'
Etymology
A modern compound built from two everyday words. 'Title' came through Old French 'title' from Latin 'titulus', meaning a label or inscription, and by the 1800s was used for the name printed on a book or play. 'Role' arrived from French 'rôle', originally the roll of paper on which an actor's lines were written. The phrase 'title role' joined them in the theatre world to mean the part named in the work's own title.