noun a warm inner sole for a shoe.
2. sock ·noun a plowshare.
3. sock ·noun a knit or woven covering for the foot and lower leg; a stocking with a short leg.
4. sock ·add. ·vt to hurl, drive, or strike violently;
often with it as an object.
5. sock ·noun the shoe worn by actors of comedy in ancient greece and rome, used as a symbol of comedy, or of the comic drama, as distinguished from tragedy, which is symbolized by the buskin.