The American Sign Language Handshape DictionaryThis unique reference can help users locate a sign whose meaning they have forgotten, or help them find the meaning of a new sign they have just seen for the first time. It organizes more than 1,900 ASL signs by 40 basic handshapes and includes detailed descriptions on how to form these signs to represent the different English words that they might mean. Users can begin to track down a sign by determining whether it is formed with one hand or two.