1. People who frequent art galleries or are regular visitors to galleries.
Usage: Plural form; informal; Often used to describe art enthusiasts or patrons
2. Spectators or audience members who sit in the gallery section of a theater.
Usage: Plural form; chiefly historical or theatrical context

Examples

• The galleryites gathered for the opening of the contemporary art exhibition.
• Many galleryites were impressed by the new collection of impressionist paintings.
• The museum's regular galleryites had strong opinions about the controversial installation.
• During the play, the galleryites in the upper balcony applauded enthusiastically.
• Art critics and galleryites debated the meaning of the abstract sculpture.