Found 2 items, similar to AR.
English → English (WordNet) Definition: Ar Ar n 1: a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere [syn: argon, atomic number 18] 2: a unit of surface area equal to 100 square meters [syn: are] 3: a state in south central United States; one of the Confederate states during the American Civil War [syn: Arkansas, Land of Opportunity]
English → English (gcide) Definition: Ar Ar \Ar\, conj. Ere; before. [Obs.] --Chaucer. [1913 Webster] ||