Can I use this sign for an anatomical joint, like a knee or elbow?
Yes, this sign can be used to describe a physical joint in the body. However, in everyday ASL, you might simply point to the specific joint (like the elbow) if the context is clear. Using this sign adds specific emphasis to the connective tissue or mechanism itself.
What is the difference between 'joint' and 'connect'?
While they are conceptually similar, 'connect' typically uses linking 'F' handshapes, interlocking the circles made by the thumb and index finger. 'Joint' uses bent 'V' handshapes hooking together, which places more emphasis on a physical, structural, or mechanical connection.
Does it matter which hand is on top when they hook together?
No, it generally does not matter which hand is on top or closer to your body. Most signers naturally place their dominant hand in the more active position, hooking it over or into the non-dominant hand's fingers.