SOCKET n.
with iron fixed on by means of a socket, and used to propel boats, etc. [U.S.] -- Socket wrench, a wrench consisting of a socket at the end of a shank or rod, for turning a nut, bolthead, etc., in a narrow or deep recess.
SPRAIN v.
To weaken, as a joint, ligament, or muscle, by sudden and excessive exertion, as by wrenching; to overstrain, or stretch injuriously, but without luxation; as, to sprain one's ankle.
TIT n.
The European meadow pipit; a titlark. Ground tit. (Zoöl.) See Wren tit, under Wren. -- Hill tit (Zoöl.), any one of numerous species of Asiatic singing birds belonging to Siva, Milna, and allied genera. -- Tit babbler (Zoöl.), any one of several species of small East Indian and Asiatic timaline birds of the genus Tri…