Noun aragon has 2 senses

• aragon(n = noun.person) louis aragon - French writer who generalized surrealism to literature (1897-1982); Array
is a kind of author, writer

• aragon(n = noun.location) Array - a region of northeastern Spain; a former kingdom that united with Castile in 1479 to form Spain (after the marriage of Ferdinand V and Isabella I); Array
is a kind of district, dominion, territorial dominion, territory
is a part of espana, kingdom of spain, spain