The opposite of nadir, it's from the Arabic for "road above"
There is... [DOC] [TLE] [Review] The Alps Trilogy Part 2: Zenith ZKB-2R review (Alps SKCL ... [PAR] Mar 12, 2016 ... My ZKB-2 didnt have any paste on the stabilizers either, maybe its only on ... 
scribal error for zemt < Arabic samt road, incorrectly read as senit by medieval ... 
samt ar-rs road above (over) one's head, the opposite of nadir)".