peloponnesian

from WordNet (r) 3.0 (2006)

Peloponnesian
    adj 1: of or relating to Peloponnesus; "Peloponnesian War"

from The Collaborative International Dictionary of English v.0.48

Peloponnesian \Pel`o*pon*ne"sian\, a. [L. Peloponnesius, fr.
   Peloponnesus, Gr. ?, lit., the Island of Pelops; ?, ?, Pelops
   + ? an island.]
   Of or pertaining to the Peloponnesus, or southern peninsula
   of Greece. -- n. A native or an inhabitant of the
   Peloponnesus.
   [1913 Webster]