The state or practice of an athlete; the characteristics of an athlete.

(intransitive) To get athletic or act in an athletic way. / (transitive) To make athletic.

simple past tense and past participle of athletize

athletic

An elastic garment supporting and defending male genitalia from modest injury. A jock strap. / A booster for a cheerleading team.

plural of athletic supporter

(medicine) A fungal infection of the skin of the foot, usually between the toes, caused by pathogen fungi, such as Trichophyton rubrum, Trichophyton interdigitale, syn. Trichophyton mentagrophytes, or Epidermophyton floccosum

A jockstrap (or similar)

plural of athletic protector

plural of athlete's girdle