You can find definition of ar below. Words can have several meanings depending on the context. Their meaning may vary depending on where they are used. Please choose approriate definition according to part of speech and context. We have found 3 different definitions of ar. ar is a 2 letter word. It starts with a and ends with r.
a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere
a unit of surface area equal to 100 square meters
a state in south central United States; one of the Confederate states during the American Civil War