Longman dictionary of American English : your complete guide to American English.

Míreanna Comhchosúla

• Cambridge dictionary of american english
  Foilsithe: 2000
• The Holt Intermediate Dictionary of American English.
  Foilsithe: 1966
• A Dictionary of American idioms
  le: Boatner, Maxime Tull.
  Foilsithe: 1977
• A Dictionary of Modern American Usage
  le: Horwill, Herbert W.
  Foilsithe: 1949
• A Dictionary of americanisms on historical principles
  le: Mathews, Mitford-M.
  Foilsithe: 1946