__ Warder, Military at the Tower of London
Puzzle 11 of Prestigious Universities Medium Pack
Question is: __ Warder, Military at the Tower of London
and the answer is: YEOMAN
Word Meaning:
YEOMAN — (UK) An official providing honorable service in a royal or high noble household, ranking between a squire and a page. Especially, a yeoman of the guard, a member of a ceremonial bodyguard to the UK monarch (not to be confused with a Yeoman Warder).
Definitions from Wiktionary.