What is the "trunk" of the body?

Trunk :

1. The trunk is a term given to the central part of the body.
2. The portion of the body with the waist and neck without hands is considered the trunk.
3. The word trunk originated from the french word tronc.
4. The meaning specifies that the trunk of a tree is similar to the human body without a face and hands.
5. The trunk of the human body includes all the body parts excluding the legs, arms, neck and face.