Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[Q]: Derived from the Greek word meaning perimeter, what is the text form of the sixteenth letter of the Greek alphabet?
[A]: pi


[Q]: Martha Dandridge was the 1st lady of which American President?
[A]: george washington


[Q]: Which football league club plays home games at the London Road Stadium?
[A]:
peterborough united f.c.