R₁U₁T₁H₄E₁N₁I₁U₁M₃

14 points

RUTHENIUM is validvalid

the chemical element with atomic number 44 [n RUTHENIUMS]

112,559 of 196,601 in NWL2023·also valid in CSW24

a metallic element of the platinum group [n -S]

211,375 of 280,887 in CSW24·also valid in NWL2023