palpebra

noun
pal·​pe·​bra | \ ˈpal-pə-brə How to pronounce palpebra (audio) , pal-ˈpē-brə How to pronounce palpebra (audio) \
plural palpebrae\ -​brē How to pronounce palpebrae (audio) \

Medical Definition of palpebra

: eyelid