SHIFT n.
In building, the extent, or arrangement, of the overlapping of plank, brick, stones, etc., that are placed in courses so as to break joints.
SHOULDER n.
the upper end, so that it can rest against a spar without jamming the rope. -- Shoulder clapper, one who claps another on the shoulder, or who uses great familiarity. [Obs.] Shak. -- Shoulder girdle. (Anat.) See Pectoral girdle, under Pectoral. -- Shoulder knot, an ornamental knot of ribbon or lace worn on the shoul…
SIDEREAL a.
ime, time as reckoned by sideral days, or, taking the sidereal day as the unit, the time elapsed since a transit of the vernal equinox, reckoned in parts of a sidereal day. This is, strictly, apparent sidereal time, mean sidereal time being reckoned from the transit, not of the true, but of the mean, equinoctial point.…
SLITTING a.
or plates are slit into narrow strips, as nail rods, and the like. (b) A machine used by lapidaries for slicing stones, usually by means of a revolving disk, called a slicer, supplied with diamond powder. -- Slitting roller, one of a pair of rollers furnished with ribs entering between similar ribs in the other rolle…