accessions

Noun

• a process of increasing by addition (as to a collection or group)
• (civil law) the right to all of that which your property produces whether by growth or improvement
• something added to what you already have
  • "the librarian shelved the new accessions"
• agreeing with or consenting to (often unwillingly)
• the right to enter
• the act of attaining or gaining access to a new office or right or position (especially the throne)
• plural of accession
• A collection of laboratory tests performed on a single sample.

Verb

• make a record of additions to a collection, such as a library
• third-person singular simple present indicative of accession

Synonyms

access, accession, addition, admission, admittance, assenting, entree, rise to power