Sunday

Sunday was a day of the week. The Tenth Doctor claimed to never land on Sundays, calling them "boring." (TV: Silence in the Library)

When the First Doctor's TARDIS arrived in London in 2167, Ian Chesterson noted it was "pretty deserted", jokingly suggesting it was a Sunday. (TV: The Dalek Invasion of Earth) The Third Doctor made a similar joke to Sarah Jane Smith when they arrived in a similarily deserted London, this time in the present day (from Sarah Jane's point of view), saying "Great Britain always closes on Sundays." (TV: Invasion of the Dinosaurs)

Sunday school took place on Sundays. (TV: The Evil of the Daleks'')

Another event that frequently took place on Sundays was referred to as "Sunday roast." (TV: The Girl in the Fireplace)

On Sundays, Mary McGinty would work in "the newsagent." (TV: Turn Left)