Noun frederick i has 2 senses
  1. Frederick I - son of Frederick William who in 1701 became the first king of Prussia (1657-1713)
    --1 is a kind of
    king, male monarch
    --1 is a member of Hohenzollern
  2. Frederick I, Frederick Barbarossa, Barbarossa - Holy Roman Emperor from 1152 to 1190; conceded supremacy to the pope; drowned leading the Third Crusade (1123-1190)
    --2 is a kind of Holy Roman Emperor
,
TOP