IPA: /nɒnˈlaɪbrəriən/
KK: /nɑnˈlaɪbrəriən/
A person who does not work as a librarian or is not involved in library services.
Although she loves books, she is a nonlibrarian and works in marketing instead.
Nonlibrarian → It is formed from "non-" (meaning not) and "librarian" (from Latin "liber" meaning book and the suffix "-arian" meaning a person who). The word "nonlibrarian" refers to a person who is not a librarian.
Think of 'non-' meaning 'not' and 'librarian' as someone who works with books. So, a nonlibrarian is simply someone who does not work with books.