Definition
The formal process of acquiring, accepting, or adding something to a collection, institution, or position of power—like a library cataloging new books or a country joining an international treaty. In museum-speak, it's the bureaucratic ritual of officially bringing artifacts into the collection. In politics, it's the moment someone ascends to the throne or office, complete with appropriate pomp and paperwork.
Example Usage
The museum's accession of the rare manuscript required authentication, insurance appraisals, and enough forms to fill a separate archive.
Source: Common academic and institutional terminology
Related Terms
Translate This Term
See “accession” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.
Try the Translator