P₃E₁T₁R₁O₁L₁O₁G₂I₁S₁T₁S₁

15 points

PETROLOGISTS is validvalid

PETROLOGIST, one who studies petrology [n]

172,660 of 196,601 in NWL2023·also valid in CSW24

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

178,120 of 280,887 in CSW24·also valid in NWL2023