The crossword solution for the term 'HOOP SPOT' is EAR, which is a three-letter word. The EAR is an important part of the human body, located on either side of the head. It is responsible for hearing and balance, and is composed of three parts: the outer EAR, the middle EAR, and the inner EAR. The outer EAR is the visible part of the EAR, and it is made up of the pinna, which is the fleshy part that sticks out from the head, and the EAR canal, which leads to the eardrum. The middle EAR is made up of three small bones called the ossicles, which transmit sound vibrations from the eardrum to the inner EAR. The inner EAR is a complex structure that contains the cochlea, which is responsible for converting sound vibrations into electrical signals that are sent to the brain.