元となった辞書の項目
魯
音読み
ろ
訓読み
おろか
character
foolish; stupid / (historical) Lu (state) (vassal state during the Zhou Dynasty of ancient China) / (dated) short form for Russia (魯西亜) / a surname
意味(1)
(historical) Lu (state) (vassal state during the Zhou Dynasty of ancient China)
意味(2)
foolish; stupid
意味(3)
(dated) short form for Russia (魯西亜)
意味(4)
a surname