(n): a person who pleads for a cause or propounds an idea
(n): someone who supports or champions something
(n): a person who helps people or institutions (especially with financial help)
(n): a person who contributes to the fulfillment of a need or furtherance of an effort or purpose
(n): a person who works at a specific occupation
(n): a band (usually elastic) worn around the leg to hold up a stocking (or around the arm to hold up a sleeve)
(n): a thin flat strip of flexible material that is worn around the body or one of the limbs (especially to decorate the body)
(n): a support for the genitals worn by men engaging in strenuous exercise
(n): clothing that is intended to protect the wearer from injury
(n): clothing that is designed for men to wear