ASL Sign Language Dictionary

Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.

Android app on Google Play
NEW View all these signs in the Sign ASL Android App. Download for free.

nictitating membrane

How to sign: a protective fold of skin in the eyes of reptiles and birds and some mammals

Sorry, no video found for this word.

Similiar / Same: third eyelid

Categories: protective fold

Within this category: haw

Do you know the sign for this?

Upload your sign now.

Upload
Share »   Facebook Twitter Pinterest Email