middle class(n = noun.group) bourgeoisie - the social class between the lower and upper classes;
is a kind of class, social class, socio-economic class, stratum
has particulars: petit bourgeois, petite bourgeoisie, petty bourgeoisie

1st class, age class, art class, biology class, cabin class, chemistry class, childbirth-preparation class, class, class acrasiomycetes, class act, class actinozoa, class action, class amphibia, class angiospermae, class anthoceropsida, class anthozoa, class aphasmidia, class arachnida, class archiannelida, class ascidiaceae, class ascomycetes, class asteroidea, class aves, class bacillariophyceae, class basidiomycetes, class bivalvia, class bryopsida, class cephalopoda, class cestoda, class channidae, class charophyceae, class chilopoda, class chlorophyceae, class chondrichthyes, class chrysophyceae, class chytridiomycetes, class ciliata, class ciliophora, class coniferopsida, class crinoidea, class crustacea, class cryptophyceae, class cyanobacteria, class cyanophyceae, class cycadopsida, class cyclosporeae, class day, class deuteromycetes, class diatomophyceae, class dicotyledonae, class dicotyledones, class diplopoda, class echinoidea, class equisetatae, class euglenophyceae, class eumycetes, class feeling, class fellow, class filicinae, class filicopsida, class flagellata, class gasteromycetes, class gasteropoda, class gastromycetes, class gastropoda, class ginkgophytina, class ginkgopsida, class gnetopsida, class gymnospermae, class hemiascomycetes, class hepaticae, class hepaticopsida, class heterokontae, class hexapoda, class hirudinea, class holothuroidea, class hyalospongiae, class hydrozoa, class hymenomycetes, class insecta, class lamellibranchia, class larvacea, class liliopsida, class list, class lycopodiate, class lycopodineae, class lycopsida, class magnoliopsida, class mammalia, class mastigophora, class merostomata, class monocotyledonae, class monocotyledones, class musci, class myriapoda, class myxomycetes, class nuda, class oligochaeta, class onychophora, class oomycetes, class ophiuroidea, class osteichthyes, class pauropoda, class pelecypoda, class period, class phaeophyceae, class phasmidia, class pinopsida, class placodermi, class plectomycetes, class polychaeta, class polyplacophora, class psilopsida, class psilotatae, class pteridospermopsida, class pyrenomycetes, class reptilia, class rhodophyceae, class sarcodina, class scaphopoda, class schizomycetes, class scyphozoa, class sphenopsida, class sporozoa, class structure, class struggle, class symphyla, class tardigrada, class taxopsida, class tentaculata, class thaliacea, class tiliomycetes, class trematoda, class turbellaria, class ulvophyceae, class war, class warfare, class xanthophyceae, class zygomycetes, deep middle cerebral vein, english class, first class, form class, fourth class, freshman class, graduating class, immigrant class, in the middle, junior class, leisure class, life class, low class, lower class, major form class, master class, middle, middle age, middle ages, middle america, middle american, middle atlantic, middle buster, middle c, middle cerebral artery, middle cerebral vein, middle distance, middle ear, middle east, middle eastern, middle english, middle finger, middle greek, middle ground, middle high german, middle irish, middle low german, middle meningeal artery, middle name, middle of the road, middle of the roader, middle paleolithic, middle school, middle temporal vein, middle term, middle thyroid vein, middle watch, middle west, physics class, ruling class, second class, senior class, sergeant first class, shop class, social class, socio-economic class, sophomore class, substitution class, sunday school class, superficial middle cerebral vein, third class, tourist class, upper class, word class, working class