<p>Introducing the first revised edition to the original and most extensive pocket-size American Sign Language dictionary ever published. Included are more than 2,500 of the most widely used words, phrases and idioms in the language, with easy-to-follow illustrations of the hand, arm and facial movements that express each one.</p><p>Completely updated and modernized, this monumental work introduces 500 new signs that have recently been added to the evolving American Sign Language lexicon.</p>