"Fellow-clansman" is a term used to describe a member of the same clan or group. It can be a bit outdated and may not be applicable in all situations. Therefore, it's essential to explore other synonyms that can be used to refer to members of the same community or group. Some common alternatives include "comrade," "colleague," "associate," "ally," "mate," "peer," and "companion." These words can be used depending on the context of the conversation or the relationship between the people involved. Ultimately, it's essential to have a solid grasp of synonyms to communicate effectively and avoid using words that may sound archaic or inappropriate in modern times.