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

Look up ASL words in the leading sign language dictionary online with videos, meanings, sentences, and productions of the ASL signs by authentic, fluent signers.

A sign language video dictionary and learning resource that contains American Sign Language (ASL) signs, fingerspelled words, and other common signs.

Sign language dictionary that works great as a reference and as a tool for learning.

A free sign language dictionary with over 2,500 signs and the sign language alphabet. Each sign includes example and tutorial videos along with the handshapes for each sign.

American Sign Language is constantly adapting to the needs of Deaf people, our families, and those with whom we associate. To use this dictionary, at the top of this page click the first letter of the word …

Learn about the history of Sign language writing. The Sign Language Dictionary is free. Its objective is to advance deaf and hard-of-hearing communities around the world by providing a dictionary accessible …

Whether you’re a student, interpreter, or curious learner, our A–Z ASL Dictionary makes it easy to discover new signs and expand your American Sign Language vocabulary. Click any letter to get …

You will be able to find a variety of commonly used phrases and individual words in the sign language dictionary. Use the dictionary to expand your signing vocabulary, practice your signing, and quiz …

Sign Language resources and lessons online including ASL dictionary, tutorials, grammar, sentences, alphabet, Deaf culture, baby signing, and more.