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: fold into ridges
"corrugate iron";

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

Categories: fold, fold up, turn up

Sign not right? Or know a different sign?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email