P₃Y₄R₁O₁S₁

10 points

PYROS is validvalid

PYRO, a person who has a compulsion to set fires [n]

11,835 of 196,601 in NWL2023·also valid in CSW24

PYRO, (short for) pyrogallol, a chemical used in photography [n]

194,881 of 280,887 in CSW24·also valid in NWL2023