Female Dog = Bitch & Male Dog = ?

After several search about defining what a male dog represents, finally found this that clearly states what a male dog is. Often we use the term "Bitch"in female but we have no clue as to what a male who acts like a bitch be called? Then we just say bitch too! However, the correct term is stud for male dog. Who would have figured that out that a male dog be a "Stud". Sounds too cool right? But true enough. Read about the definition by Wikipedia.

Quote from Wikipedia:

In breeding, the female sex of the domestic canine is often referred to as a bitch, and the male of the same species is referred to as a stud

http://en.wikipedia.org/wiki/Canine_reproduction