S₁T₁E₁R₁E₁O₁S₁C₃O₁P₃I₁C₃

18 points

STEREOSCOPIC is validvalid

pertaining to stereoscopy [adj]

175,307 of 196,601 in NWL2023·also valid in CSW24

of or relating to stereoscopy or the stereoscope, also STEREOSCOPICAL [adj]

234,446 of 280,887 in CSW24·also valid in NWL2023