What is another word for "fellow"?

Roget's Thesaurus (1911) lists these synonyms for "fellow": academician, academist, accessory, accompaniment, accompany, acquaintance, acrobat, addition, adept, adjunct, admirable, adolescence, advocate, all, ally, along, alter, ambo, amigo, among, and, angel, animal, anthropogeny, anthropography, anthropoid, anthropology, anthroposophy, antiquarian, antiquary, appendage, appurtenance, archaeologist, arm, associate, associated, association, attend, attendant, attribute.