Wiktionary
a. Of or relating to the other side of the mountains.
WordNet
adj. on or coming from the other side of the mountains (from the speaker); "the transmontane section of the state"; "tramontane winds" [syn: tramontane] [ant: cismontane]
Usage examples of "transmontane".
He had used his veto twice in the research and development council, never with this minister of Works, although his predecessor had done it a record eighteen times on the never-completed Transmontane Highway, which was now, since the rail link, a moot point.
The details provided for the transmontane and oceanic regions, however, were much less accurate than for the Siad and Bos Kashi lands, because the companies had no interests in those regions.
Then came a wide gap in the range, where the hideous reaches of transmontane Leng were joined to the cold waste on this side by a low pass trough which the stars shone wanly.