H₄Y₄D₂R₁I₁D₂E₁S₁

16 points

HYDRIDES is validvalid

HYDRIDE, a chemical compound [n]

70,449 of 196,601 in NWL2023·also valid in CSW24

HYDRIDE, any compound of hydrogen with another element, also HYDRID [n]

114,084 of 280,887 in CSW24·also valid in NWL2023