Dictionary of word and phrase origin. /

Eitemau Tebyg

• Dictionary of word origins. /
  gan: Shipley, Joseph
  Cyhoeddwyd: (1945)
• Origins : A short etymological dictionary of modern English. /
  gan: Partridge, Eric
  Cyhoeddwyd: (1979)
• WEBSTER'S WORD histories /
  Cyhoeddwyd: (1989)
• Dictionary of true etymologies. /
  gan: Room, Adrain
  Cyhoeddwyd: (1986)
• Concise etymological dictionary of the English language. /
  gan: Skeat, Walter W.