septinsular
Sep*tin"su*lar, a. Etym: [Septi- + insular.] Defn: Consisting of seven islands; as, the septinsular republic of the Ionian Isles.
Sep*tin"su*lar, a. Etym: [Septi- + insular.] Defn: Consisting of seven islands; as, the septinsular republic of the Ionian Isles.