1. A student who has been awarded an exhibition (a scholarship or grant) at a school or university, especially at Oxford or Cambridge.
Usage: chiefly British; historical or academic context
2. A person who exhibits or displays something, such as artwork or goods.
Usage: less common

Examples

• She was named an exhibitioner at Cambridge and received financial support for her studies.
• The exhibitioner presented his paintings at the annual art fair.
• Many exhibitioners at Oxford went on to become prominent scholars.
• As an exhibitioner, he was expected to maintain high academic standards.
• The museum's exhibitioners carefully arranged the artifacts for public viewing.
• He earned his place as an exhibitioner through competitive examination.