Cur

Cur was among the insults which the Sixth Doctor applied to Astrolabus. (COMIC: Once Upon a Time-Lord)

Paris of Troy believed Steven Taylor to be a "Grecian cur". (TV: The Myth Makers)

Jacob Kewper branded Ben Jackson a cur. (TV: The Smugglers)

Graff Vynda-K branded Garron a "cringing cur". (TV: The Ribos Operation)

Quayle branded the Sheriff of Nottingham a cur. Later, Robin Hood branded the Twelfth Doctor a "miserable cur". The Doctor himself addressed a guard as cur. (TV: Robot of Sherwood)