Psychic is strong against Poison and Fighting,
weak against Psychic and Steel,
and has no effect on Dark.
Bug, Dark, and Ghost are strong against Psychic.
Psychic and Fighting are weak against it.
There are no types that have zero effect on it.
Dark types
Any ground type move or psychic type move like Earthquake and Psychic.
Poison: Ground, psychic Normal: Fighting
Psychic Pokemon are weak to Dark Type attacks
Gothita is a Psychic type pokemon.
Cosmog is a Psychic type, and it was introduced in the Generation 7 games, Pokemon Sun and Pokemon Moon.
Dark Pokemon are Psychic Pokemon's weakness.
flying and psychic type
Poison type Pokemon are weak to psychic and ground type moves.
Any ground type move or psychic type move like Earthquake and Psychic.
fighting type pokemons weakness are psychic and flying moves steel is weak aageinst water fire fighting and ground
The weaknesses of poison types are psychic and ground.
Poison: Ground, psychic Normal: Fighting
Psychic Pokemon are weak to Dark Type attacks
Metagross is a Steel/Psychic type, therefore it is weak to...GroundFire
Machop is a fighting-type Pokemon, and is therefore weak to Flying and Psychic attacks.
dark, bug, and ghost are all super effective against psychic type pokemon.
Psychic-types are weak against Bug, Dark, and Ghost-type moves.