Definition of 下層階級 (かそうかいきゅう)
かそうかいきゅう
                        下層階級
かそうかいきゅう
kasoukaikyuu
noun, no-adjective
•
        
proletariat, lower classes
Related Kanji
| 下 | below, down, descend, give, low, inferior | 
| 層 | stratum, social class, layer, story, floor | 
| 階 | storey, stair, counter for storeys of a building | 
| 級 | class, rank, grade |