Signing SavvySigning Savvy is your complete sign language resource. Signing Savvy includes a sign language dictionary containing several thousand high-resolution videos of American Sign Language (ASL) signs, fingerspelled words, and other common signs used within the United States and Canada. Signing Savvy also includes a host of resources and tools to use while learning sign language, such as the ability to build custom wordlists and share them with others, create virtual flash cards and quizzes, build sign phrases, and much more!