The four-year RDA Toolkit Restructure and Redesign Project included a major expansion of the standard to align RDA: Resource Description and Access with the IFLA Library Reference Model, which is the conceptual basis of RDA. This expansion included the addition of several new entities and hundreds of new elements. The RDA Glossary features the complete terminology for RDA as it was constituted for the 15 December 2020 release to the RDA Toolkit. It includes: an alphabetical listing of all RDA entities, elements, vocabulary terms and other RDA-related terms a label and definition for all...