Frock coat

A frock coat was an article of clothing.

The First Doctor wore an Edwardian frock coat. (COMIC: Moon Landing, PROSE: Sanctuary)

The Second Doctor wore a black frock coat. (TV: The Power of the Daleks, onward)

The Fourth Doctor wore several frock coats of different colours, including a burgundy coat, (TV: Pyramids of Mars) a light grey brown tweed coat, (TV: The Android Invasion) and a dark brown coat. (TV: The Face of Evil)

The Fifth Doctor wore a beige frock coat. (TV: Castrovalva, etc)

The Sixth Doctor's most recognisable garment was his rainbow frock coat. (TV: Twin Dilemma, onwards)

The Eighth Doctor wore many velvet frock coats including a sacremento green one (TV: Doctor Who) and a navy blue one. (COMIC: Dreadnought)

During his retirement to the Victorian era, the Eleventh Doctor wore a battered felt top hat, a burgundy frock coat, a waistcoat with collars and a pocket watch with a fob chain. (TV: The Great Detective, The Snowmen) When travelling with Clara Oswald, he wore an eggplant purple cashmere frock coat (TV: Bells of Saint John, etc.) right up to his death. (TV: The Time of the Doctor)

The Twelfth Doctor wore a black velvet frock coat. (TV: The Pilot, Thin Ice, etc.)

The Master wore a black asymmetrical frock coat during his encounter with the Doctor and the Mondasian Cybermen. (TV: World Enough and Time|The Doctor Falls)

Romana wore a scarlet frock coat with her ivory stock tie, her white shirt, her gold waistcoat, her beige jodhpurs, and her brown boots. (TV: Horns of the Nimon)