councillor / counsellor [ˈkaʊnsəlɜr]
councillor – n. – 1. especially Canadian & British an elected member of a municipal council; 2. a member of a council
counsellor – n. – 1. a person who gives counsel; an adviser; 2. a person trained to give guidance on personal, social or psychological problems; 3. N. Amer. any of the supervisors of a children’s camp; 4. U.S. a barrister; 5. a senior officer in the diplomatic service