MO'BILE, adjective Movable. [Not used.] MO'BILE, noun [Latin mobilis.] The mob; the populace. Primum mobile in the ancient astronomy, a ninth heaven or sphere, supposed to be beyond the fixed stars, and to be the first mover of all the lower spheres.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI