athletic supporterathletic supporter
an elastic belt with a pouch for supporting the genitals, worn by men while engaging in athletics
An elastic support for the male genitals, worn especially in athletic or other strenuous activity. Also called jockstrap.
(plural athletic supporters)
- An elastic garment supporting and defending male genitalia from modest injury. A jock strap.
- A cheerleader or booster of a team.