P₃L₁I₁O₁C₃E₁N₁E₁

12 points

PLIOCENE is validvalid

of or pertaining to a certain geologic time period [adj]

77,501 of 196,601 in NWL2023·also valid in CSW24

relating to the epoch where mammals appeared [adj]

183,106 of 280,887 in CSW24·also valid in NWL2023