Who can open the doors of his face? his teeth are terrible round about.
Doors of ... face - his jaws. His teeth are 60 in number, larger in proportion than his body, some standing out, some serrated, fitting into each other like a comb (Bochart).
Related Commentaries of Job 41:14
Job 41:14
14 Who can open the doors of his face? his teeth are terrible round about.