ASL Dictionaries - In addition to their main dictionary, this website also has a religious dictionary, a conversational dictionary including both ASL and English idioms, and a baby sign dictionary. The website also has a special dictionary to be viewed on cell phones and other mobile devices. Information can be found here:

The Interpreter's Friend has many wonderful vocabulary lists:

The Needs Outreach has several good technical dictionaries:

Science Signs Lexicon - National Technical Institute for the Deaf's dictionary of science signs.

new.jpgArt ASL is a dictionary with signs for art terminology and name signs for artists.

Print Dictionaries

Signs For Sexuality
Signs of Drug Use (

**Additional specific dictionaries and vocabulary lists can be found in Religious Interpreting Resources and in Medical Interpreting Resources.