weredog means A shapeshifter who can change between dog and human form. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From were- + dog.
noun
- A shapeshifter who can change between dog and human form.“Weredogs dread the same things which vampires, viscera suckers, and witches fear. But weredogs and witches are especially afraid of the sting ray's tail.”