Antonyms of noun nonmember

1 sense of nonmember

Sense 1
nonmember -- (a person who is not a member)
       Antonym of member (Sense 1)
      => member, fellow member -- (one of the persons who compose a social group (especially individuals who have joined and participate in a group organization); "only members will be admitted"; "a member of the faculty"; "she was introduced to all the members of his family")

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun nonmember

1 sense of nonmember

Sense 1
nonmember -- (a person who is not a member)
       => person, individual, someone, somebody, mortal, soul -- (a human being; "there was too much for one person to do")