ὀρεινός

ὀρεινός (WH, ὀριν-; see MM, xviii,) -ή, -όν
(ὄρος),
mountainous, hilly; ἡ ὀ. (sc. χώρα), the hill-country (LXX for הַר): Luk.1:39, 65 †
(AS)