Liquid Voice causes all sound-based moves used by the Pokémon to become Water type. Water type Pokémon also gain STAB from those moves.
It is the signature ability of the Primarina evolution line, though other Pokémon may acquire Liquid Voice via certain abilities or moves such as Skill Swap.
Attacks shown in bold can be learned by Primarina, though the others can be called via moves such as Metronome.
| Sun Moon Ultra Sun Ultra Moon | All sound-based moves become Water-type moves. |
| Sword Shield B.Diamond S.Pearl | All sound-based moves become Water-type moves. |
| English | Liquid Voice |
|---|---|
| Spanish | Voz Fluida |
| Italian | Idrovoce |
| Japanese | うるおいボイス (Uruoi Voice) |
| German | Plätscherstimme |
| French | Hydrata-Son |