D₂O₁L₁P₃H₄I₁N₁A₁R₁I₁U₁M₃

20 points

DOLPHINARIUM is validvalid

an aquarium for dolphins [n DOLPHINARIUMS]

167,379 of 196,601 in NWL2023·also valid in CSW24

a place where dolphins are kept [n DOLPHINARIA or DOLPHINARIUMS]

70,008 of 280,887 in CSW24·also valid in NWL2023