WYVERNS is validvalid

WYVERN, wivern [n]

56,821 of 196,601 in NWL2023·also valid in CSW24

WYVERN, in heraldry, a dragon with wings, the tail of a snake and two legs, also WIVER, WIVERN [n]

278,337 of 280,887 in CSW24·also valid in NWL2023