postorbitosquamosal arch

noun
post·or·bi·to·squamosal arch

Definition of postorbitosquamosal arch 

: a bony arch made up of fused portions of the postorbital and squamosal bones that separates the two temporal openings in a diapsid reptile

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History and Etymology for postorbitosquamosal arch

postorbit(al) + -o- + squamosal

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Dictionary Entries near postorbitosquamosal arch

post-op

postoperative

postorbital

postorbitosquamosal arch

postorgasmic

postotic

postpaid

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