The term 'FOOT FINISHER' can be summarized as a person who specializes in the finishing of footwear. The crossword solution for this term is PED, which stands for Pedicurist. A Pedicurist is a professional who specializes in the care and beautification of the feet and toenails. They are responsible for providing treatments such as filing, buffing, and polishing of the nails, as well as providing foot massages and other treatments.