What is houndoom weak against?

Houndoom, a dual-type Dark/Fire Pokémon, is weak against Water, Rock, Ground, and Fighting-type moves. Water-type moves are particularly effective against Houndoom due to its Fire typing, which makes it vulnerable to Water attacks. Rock-type moves can also deal double damage to Houndoom because of its Fire typing. Ground-type moves are super effective against Fire-type Pokémon like Houndoom, and Fighting-type moves can also be damaging due to their strength against Dark-types. Players should consider these weaknesses when battling against Houndoom to maximize their chances of success.