sock

1. A knitted or woven covering for the foot.
2. A shoe worn by Greco-Roman comedy actors.
3. A color pattern (usually white) on a cat's or dog's lower leg that is different from the color pattern on the rest of the animal.
4. (WMF jargon) A sock puppet.
5. A gun sock.

noun

A violent blow; a punch.

1. To hit or strike violently; to deliver a blow to.
2. To throw.

adjective

Extremely successful.

noun

A ploughshare.

1. An opening into which a plug or other connecting part is designed to fit (e.g. a light bulb socket).
2. A hollow into a bone which a part fits, such as an eye, or another bone, in the case of a joint.
3. One endpoint of a two-way communication link, used for interprocess communication across a network.
4. One endpoint of a two-way named pipe on Unix and Unix-like systems, used for interprocess communication.
5. A hollow tool for grasping and lifting tools dropped in a well-boring.
6. The hollow of a candlestick.
7. A steel apparatus attached to a saddle to protect the thighs and legs.