M₃I₁O₁C₃E₁N₁E₁

11 points

MIOCENE is validvalid

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

45,287 of 196,601 in NWL2023·also valid in CSW24

denoting the fourth epoch of the Tertiary period [adj]

147,727 of 280,887 in CSW24·also valid in NWL2023