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.


How to sign: put (something) under or beneath
"They underlaid athe shingles with roofing paper";

underlay in ASL Watch how to sign underlay in American Sign Language
underlay - SMARTSign Dictionary
Embed this video

Categories: lay, place, pose, position, put, set

Sign not right? Or know a different sign?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email