A sultan is an Islamic monarch. Sultan is usually used by monarchs of Arabic, Turkish or Malaysian ethnicity as opposed to Khan or Shah. In modern English, the term is gradually being replaced by king. The sultan's domain is properly called a sultanate. The feminine form is sultana.
... function in both sexes, to pass urine to the outside, and also a reproductive function in the male, as a passage for sperm.
The external urethral sphincter is th ...