Classless societyThe term classless society refers to a society in which no one is born into a social class. Distinctions of wealth, income, education, culture, or social network might arise and would only be determined by individual experience and achievement in such a society. Thus, the concept posits not the absence of a social hierarchy but the uninheritability of class status. Helen Codere defines social class as a segment of the community, the members of which show a common social position in a hierarchical ranking.
GentlemanA gentleman (Old French: gentilz hom, gentle + man) is any man of good and courteous conduct. Originally, gentleman was the lowest rank of the landed gentry of England, ranking below an esquire and above a yeoman; by definition, the rank of gentleman comprised the younger sons of the younger sons of peers, and the younger sons of a baronet, a knight, and an esquire, in perpetual succession. As such, the connotation of the term gentleman captures the common denominator of gentility (and often a coat of arms); a right shared by the peerage and the gentry, the constituent classes of the British nobility.
NobilityNobility is a social class found in many societies that have an aristocracy. It is normally ranked immediately below royalty. Nobility has often been an estate of the realm with many exclusive functions and characteristics. The characteristics associated with nobility may constitute substantial advantages over or relative to non-nobles or simply formal functions (e.g., precedence), and vary by country and by era. Membership in the nobility, including rights and responsibilities, is typically hereditary and patrilineal.
Upper classUpper class in modern societies is the social class composed of people who hold the highest social status, usually are the wealthiest members of class society, and wield the greatest political power. According to this view, the upper class is generally distinguished by immense wealth which is passed on from generation to generation. Prior to the 20th century, the emphasis was on aristocracy, which emphasized generations of inherited noble status, not just recent wealth.
BourgeoisieThe bourgeoisie (ˌbʊərʒwɑːˈziː , buʁʒwazi) is a class of business owners and merchants which emerged in the Late Middle Ages, originally as a "middle class" between peasantry and aristocracy. They are traditionally contrasted with the proletariat by their wealth, political power, and education, as well as their access to and control of cultural, social and financial capital. They are sometimes divided into a petty (petite), middle (moyenne), large (grande), upper (haute), and ancient (ancienne) bourgeoisie and collectively designated as "the bourgeoisie".