Associations to the word «A1»
A1, adjective. First rate or excellent
A1, adjective. (of a ship) in first class condition
A1, noun. A standard paper size, defined by ISO 216 to have dimensions: 841 x 594 mm (840.90 x 594.60 mm)
A1, adjective. (informal) In good health.
A1, adjective. (informal) In excellent or top condition.
A1, adjective. (of a ship) First-class. (Compare A 2 and A 3, which are inferior grades.)
A1, proper noun. Under the International Union of Railways ("UIC") classification system, a steam locomotive that has two coupled driving wheels followed by two trailing wheels, with no leading wheels; also called an 0-2-2.
Words derive their power from the original word.