Punctum - punctum, point.⏎
Nucha - nucha, nape of neck.⏎
Obturator - obturare, to occlude; obturator foramen was named because it is largely occluded by the obturator membrane.⏎
Pterygoid - pteryx, wing; eidos, like.⏎
Peritoneum - peri, around; teinein, stretch.⏎