What is of or pertaining to both the squamosal and zygomatic bones; -- applied to a bone, or a center of ossification, in some fetal skulls. -- n. A squamozygomatic bone called?

squamozygomatic — Of or pertaining to both the squamosal and zygomatic bones; -- applied to a bone, or a center of ossification, in some fetal skulls. -- n. A squamozygomatic bone. (Webster's 1913.)