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: a shout to attract attention
"he gave a great halloo but no one heard him";

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

Categories: call, cry, outcry, shout, vociferation, yell

Sign not right? Or know a different sign?

Upload your sign now.

Share »   Facebook Twitter Pinterest Email