S₁U₁L₁F₄U₁R₁S₁

10 points

SULFURS is validvalid

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

53,323 of 196,601 in NWL2023·also valid in CSW24

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

239,478 of 280,887 in CSW24·also valid in NWL2023