kegel

Etymology
After. The surname is of origin; see.

Noun

 * 1) The pubococcygeal muscles.
 * 2) A contraction of the pubococcygeal muscles, performed for the purpose of strengthening them.
 * 1) A contraction of the pubococcygeal muscles, performed for the purpose of strengthening them.

Verb

 * 1)  To clench one's perineum and pelvic muscles.

Etymology
From, from , from.

Noun

 * 1) cone
 * 2) bowling pin
 * 3)   cone cell (in the retina)

Etymology
From, from.

Noun

 * 1) cone, wedge
 * 2) bowling pin