- You may be looking for the cricket term.
Ducks were a species of bird. People fed bread to them. Hex considered that the life of a duck must be nice and simple. (AUDIO: A Death in the Family)
A duck got into the Doctor's TARDIS, but the Seventh Doctor got it to leave. (TV: Silver Nemesis)
Leadworth had a duck pond which didn't have any ducks, yet Amy Pond still knew that it was a duck pond. (TV: The Eleventh Hour) The Eleventh Doctor later realised that the ducks had been erased from history by cracks in time. (TV: Flesh and Stone)
The Eleventh Doctor, Amy and Rory later had a picnic near a duck pond in New York City's Central Park. (TV: The Angels Take Manhattan)
Clifford Banks resembled a human with a duck's bill. (COMIC: Interstellar Overdrive)
Duck was served as a meal in Chinese restaurants. Elton Pope wanted to enjoy crispy aromatic duck when he invited Ursula Blake for some Chinese at The Golden Locust. (TV: Love & Monsters)