What does nonmember mean?
Nonmember is chiefly a noun for a person who does not belong to a club, association, institution, or other organized body. It can also be used attributively as an adjective: a nonmember fee or admission arrangement applies to someone outside the relevant membership, while nonmember status identifies that lack of membership. The term is usually neutral and administrative rather than insulting, although “outsider” can carry more emotional force depending on context. Spelling varies: the closed form “nonmember” is common, especially in American usage, while the hyphenated “non-member” remains widely accepted in Britain and elsewhere. In conversation, the word may distinguish an unaffiliated person from a former participant, for whom “ex-member” or “former member” is more exact. Nonmember should not be understood to imply hostility, ignorance, or inferiority; it states only a relationship to the group in question. The word is useful precisely because membership can affect access, eligibility, fees, rights, and social identity, making this compact label common in institutional, legal, and commercial settings.
A person who does not belong to a particular group, organization, club, or institution.
"Only members may use the members-only study area."
The regular plural is nonmembers.
Denoting someone or something that is not a member, especially a status, privilege, charge, or form of access applicable to someone outside a membership.
"The museum offers a reduced nonmember rate for students."
This use is normally attributive, as in nonmember admission or nonmember status.
The plural is written without an apostrophe; a singular possessive is formed with “'s.”
"Nonmembers can participate without paying a membership fee."
A nonmember need not be an ex-member: one describes someone outside the group, while the other describes someone who once belonged to it.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does nonmember come from?
Nonmember is an English compound formed from the Latin-derived prefix non-, meaning “not,” and member. Member entered Middle English through Old French membre, ultimately from Latin membrum, meaning “limb” or “body part.” The compound developed as a transparent formation meaning “not a member”; membership and memberless follow the older root, while dismember belongs to the same Latin membrum family.
Related word forms
How nonmember is actually used
The closed spelling “nonmember” is especially common in American English, while the hyphenated “non-member” remains widely used in British English and elsewhere. The adjective is normally used attributively. The noun is neutral but can sometimes suggest distance from or exclusion by the group, depending on context.