-an, -ian
artisan
(n) A person who is skilled at making things by hand
electrician
(n) a person whose job is to install or repair electrical equipment
equestrian
(adj)of or relating to horseback riding; (n)a person who is a trained horseback rider
human
(adj) having to do with people; (n) a person; human being
metropolitan
(adj) having to do with a large city and the communities around it
pedestrian
(n) a person who is walking
physician
(n) a doctor of medicine, who is licensed to treat illness and injury
suburban
(adj) having to do with the communities just outside the city
technician
(n) a person whose job requires training in a specific technical process
veteran
(n) a person who has served in the armed forces; a person who has had a long experience in a certain activity
-an, -ian
relating to, a person with a certain skill