S: (n) associate (associate%1:18:00::) (a person who joins with others in some activity or endeavor) "he had to consult his associate before continuing"
S: (n) member (member%1:18:00::), fellow member (fellow_member%1:18:00::) (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"
S: (n) brother (brother%1:18:02::) (a male person who is a fellow member (of a fraternity or religion or other group)) "none of his brothers would betray him"
S: (n) inductee (inductee%1:18:01::) (a person inducted into an organization or social group) "Ty Cobb and Babe Ruth were 1936 inductees in the National Baseball Hall of Fame"
S: (n) Rosicrucian (rosicrucian%1:18:00::) (a member of a secret 17th-century society of philosophers and scholars versed in mystical and metaphysical and alchemical lore)
S: (n) sister (sister%1:18:02::) (a female person who is a fellow member of a sorority or labor union or other group) "none of her sisters would betray her"
S: (n) Beguine (beguine%1:18:00::) ((Roman Catholic Church) a member of a lay sisterhood (one of several founded in the Netherlands in the 12th and 13th centuries); though not taking religious vows the sisters followed an austere life)