Vasectomize is a medical procedure that involves sterilization of males by cutting the Vas deferens tube that transports sperm from testicles to the urethra. Synonyms for Vasectomize include sterilize, castrate, neuter, snip, clip, emasculate, and geld. These words all convey the same meaning of rendering males sterile, and they are often used interchangeably in medical contexts. While Vasectomy is a common form of sterilization in males, some men opt for more traditional forms of castration, such as the removal of the testicles. Regardless of the method chosen, the goal is the same: to prevent reproduction and to ensure that males are not capable of impregnating females.