P₃E₁T₁R₁O₁L₁O₁G₂I₁S₁T₁

14 points

PETROLOGIST is validvalid

one who studies petrology [n PETROLOGISTS]

157,328 of 196,601 in NWL2023·also valid in CSW24

a student of petrology, the geological study of rocks [n -S]

178,119 of 280,887 in CSW24·also valid in NWL2023