Arcanine

Arc-en-ine

Stems from two words:

Arcane - mysterious
Canine - the Latin word for dog.
The reason for the name is that the Pokémon was supposed to be legendary, but was scrapped in favour of Moltres.

Species of Pokémon. The evolution of the puppy Pokémon Growlithe.

Fire type. Based of dog, hence it's loyal nature. Often lives in active volcanoes

The legendary beast Arcanine was only bested by Rapidash in one area. Speed.