• 魯ろ

  Lu (Chinese vassal state existing during the Spring and Autumn period)

• 魯鈍ろどん

  imbecility, stupidity

• 魯肉飯ルーローハン

  minced pork rice, Taiwanese dish of pork stewed in soy, served on rice

• 普魯西プロシア

  Prussia

• 魯魚亥豕ろぎょがいし

  miswriting a word, using the wrong kanji to write a word

• 魯魚章草ろぎょしょうそう

  miswriting a word, using the wrong kanji to write a word

• 烏焉魯魚うえんろぎょ

  miswriting a word, using the wrong kanji to write a word

• 烏魯木斉ウルムチ

  Ürümqi (China)

• 魯魚の誤りろぎょのあやまり

  miswriting a word, using the wrong kanji to write a word

• 魯敏孫漂流記ロビンソンひょうりゅうき

  The Life and Strange Surprising Adventures of Robinson Crusoe (orig. Japanese title)

• 強弩の末魯縞に入る能わずきょうどのすえろこうにいるあたわず

  even the strong will grow weak, (even an arrow fired from) a strong bow loses momentum until it cannot even penetrate a piece of thin silk from Lu