Nonmember (noun)

1. A person who is not a member of a particular organization, group, or club.
2. A person who does not belong to or is excluded from a particular community or society.

Origin:

From non- + member, from the sense of "one who is not a member of a particular organization, group, or club".

Examples:

1. The club held a special event for nonmembers to showcase its facilities and programs.
2. As a nonmember, she was not eligible to participate in the voting process or hold office.
3. The conference was open to members and nonmembers alike, but members received a discount on registration fees.
4. The library offered special services and privileges to members, but nonmembers were still welcome to use its resources.
5. The religious community was known for its welcoming attitude towards nonmembers and visitors.