Cast Vote Record (CVR)
1. Archival tabulatable record of all votes produced by a single voter from a given ballot.
Source: Election Terminology Glossary - Draft, National Institute of Standards and Technology (NIST), https://pages.nist.gov/ElectionGlossary/
2. A record of the system’s interpretation of the voter’s choices on the ballot that is created and stored by the electronic voting system. The voting system should be able to produce a report of these data. If the electronic system can export a file of the Cast Vote Records for all the ballots in a way that allows each ballot to be associated to its interpretation by the voting system, the file can be used for auditing purposes.
Source: Checking the Paper Record: A Guide for Public Oversight of Tabulation Audits Verified Voting Foundation https://www.verifiedvoting.org/wp-content/uploads/2018/09/Checking-The-Paper-Record-Tabulation-Audit-Oversight-Guide.pdf
3. A permanent record of all votes produced by a single voter whether in electronic, paper or other form. Also referred to as ballot image when used to refer to electronic ballots.
Source: Glossary of terms database, U.S. Election Assistance Commission https://www.eac.gov/glossary/