Final answer:
The non-scientific name for the prepuce is foreskin, which protects and lubricates the glans p*nis. Circumcision is the removal of the foreskin.
Step-by-step explanation:
The non-scientific name for the prepuce is foreskin. The foreskin is a flap of skin that forms a collar around, and provides protection and lubrication to, the glans p*nis. The foreskin is rich in nerve endings, enhancing sensitivity. In females, the term prepuce can also refer to the protective skin around the glans cl*toris.
The removal of the foreskin via a surgical procedure is known as circumcision, which is often carried out for religious or cultural reasons and typically soon after birth.