S₁U₁L₁F₄U₁R₁E₁D₂

12 points

SULFURED is validvalid

SULFUR, to treat with a certain nonmetallic element [v]

84,200 of 196,601 in NWL2023·also valid in CSW24

SULFUR, to treat with sulfur, also SULPHUR [v]

239,450 of 280,887 in CSW24·also valid in NWL2023