Home›Browse›Y›yeoman warderyeoman warderOur editors are putting together more complete content — check back in about 20 minutesyeoman warderyeoman warder — nounnoun1. a ceremonial guard at the Tower of London, also known as Beefeater1.nounDefinitiona ceremonial guard at the Tower of London, also known as BeefeaterExampleA yeoman warder gave us a tour of the Tower of London.