The possible forms of the invariable cone are indicated in fig.
The local vehicles that passed him invariable gave him a wave and a wide berth.
Ptolemy, following the invariable Greek method, placed them thus---1, s, .ib.
From the few observations that exist, it seems that farther south the southern winter winds decrease rapidly, becoming westerly, until at Assuan and Wadi Haifa the northerly winds are almost invariable throughout the year.
(1447-1512), sultan of Turkey, was the son of Mahommed II., whom he succeeded in 1481, but only after gaining over the janissaries by a large donative, which henceforth became for centuries the invariable prerogative of that undisciplined body on the accession of a new sultan.