- The eyelid.
“That is the biggest palpebra I have ever seen,” the doctor said. “Help me lift it. We can see what type of ocular apparatus the creature uses.”
Need another word for eyelid? No? Really? I could have sworn… This definitely falls under a weird word that you’re only going to use if you’re in a medical field in some way shape or form. Or if you want to sound really smart.