The distance from the elbow to the tip of the middle finger used as an informal unit of length.
Any of various units of length approximating this distance, usually around 35–60 cm.
The touching of elbows between two people, sometimes as an alternative to a handshake, fist bump, or other form of contact when attempting to avoid the spread of germs.
A hit to the elbow; also, an injury to the elbow caused by such a hit.
A hit or jab made with the elbow.