middle classmiddle class
the social class between the aristocracy or very wealthy and the lower working class: people in business and the professions, highly skilled workers, well-to-do farmers, etc. are now generally included in the middle class
of, having to do with, or characteristic of the middle class: often used variously to connote conventional, smug, materialistic, etc. attitudes
The socioeconomic class between the working class and the upper class, usually including professionals, highly skilled laborers, and lower and middle management.
(plural middle classes)
(comparative more middle-class, superlative most middle-class)