middle-class occupying a socioeconomic position intermediate between those of the lower classes and the wealthy
upper-class occupying the highest socioeconomic position in a society
lowborn of humble birth or origins; "a topsy-turvy society of lowborn rich and blue-blooded poor"
status,
position the relative position or standing of things or especially persons in a society; "he had the status of a minor"; "the novel attained the status of a classic"; "atheists do not enjoy a favorable position in American life"
non-u not characteristic of the upper classes especially in language use
proletarian belonging to or characteristic of the proletariat
