| HOME Other Health Articles A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y | Z “wet dreams” See nocturnal emissions. withdrawal: See coitus interruptus. Wolffian ducts: Ducts in the embryo that develop into some of the internal male genitals. zoophilia: Obtaining sexual arousal through repeated or exclusive sexual contact with animals; also known as bestiality. zygote: The fertilized ovum. |