caspian

/K AE1 S P IY0 AH0 N/
adjective
  1. 1

    Of or pertaining to the Caspian Sea or the region around it.

noun
  1. 1

    A person from a country that borders the Caspian Sea.

  2. 2

    (historical) A member of the ancient people dwelling along the southern and southwestern shores of the Caspian Sea, in the region which was called Caspiane after them.