felloe / fellow [ˈfɛlo:]
felloe – n. – the outer rim of a wheel or part of the rim supported by spokes
fellow – n. – 1. a man or a boy; 2. a companion, associate or comrade; 3. a partner; 4. one of the same class or an equal in rank, ability or kind; 5. a graduate receiving a stipend for a period of research; 6. a member of a university governing body; 7. a member of a learned society