SPHERE n.
erical trigonometry to the properties and relations of the circles of the sphere, and the problems connected with them, in astronomy and geography, as to the latitudes and longitudes, distance and bearing, of places on the earth, and the right ascension and declination, altitude and azimuth, rising and setting, etc., o…
WORK v.
To solve, as a problem. (d) To exhaust, as a mine, by working. -- To work up. (a) To raise; to excite; to stir up; as, to work up the passions to rage. The sun, that rolls his chariot o'er their heads, Works up more fire and color in their cheeks. Addison.