American Sign Language Dictionary

This American Sign Language dictionary is for you!

It’s a great way to brush up on your vocabulary and learn new vocab as well. It’s not the best way to learn ASL, though, so don’t forget to check out our free American Sign Language online classes where you can start learning sign language and not just vocabulary!

All Words

Click the tabs to view our entire dictionary!


Click the tabs to view our dictionary categories!

The Best ASL Dictionary

American Sign Language Dictionary, Third Edition

by Martin L. Sternberg

This is the dictionary that we own and love. It’s a huge book and explains more than 5,000 signs and has over 8,000 illustrations. You definitely need to have a dictionary like this if you are learning American Sign Language! When you want to look up an obscure word, it’s most likely in here.