squamous /ˈskweɪ.məs/ adjective3 •Covered with, made of, or resembling scales; scaly.In the squamous heads of Scabius, Knapweed, and the elegant Jacea Pinea, and in the Scaly composure of the Oak-Rose, which some years most aboundeth. — 1658 •Of or pertaining to an epithelium with cells that are wider than their height (flat and scale-like). •Of or pertaining to the squamosal bone; squamosal formsmore squamous · most squamous