Word Study
[2x]
: Pâ Pæ Pè Pé Pœ P- P. P/ P< Pa Pb Pc Pd Pe Pf Ph Pi Pj Pk Pl Pm Pn Po Pp Pr Ps Pt Pu Pv Pw Px Py
pterygoid process
OXFORD DICTIONARY
pterygoid process, adj. each of a pair of processes from the sphenoid bone in the skull.
Etymology
Gk pterux -ugos wing
For further exploring for "pterygoid process" in Webster Dictionary Online