suggesting taste, ease, and wealth
freed from impurities by processing
showing a high degree of refinement and the assurance that comes from wide social experience
precise to a fine degree
(used of persons and their behavior) cultivated and genteel
socially incorrect in behavior
(used especially of commodities) being unprocessed or manufactured using only simple or minimal processes
lacking civility or good manners
belonging to an early stage of technical development; characterized by simplicity and (often) crudeness
(of persons) lacking in refinement or grace
