rabble
This term carries a strong negative connotation, implying a lack of discipline, sophistication, or social standing. When describing a crowd, it suggests chaos and volatility, whereas when referring to a social class, it functions as a pejorative label used by those in power to dehumanize or dismiss the lower classes.
Grammatically, the word is typically used as a collective noun. While it can technically be pluralized in rare contexts to describe multiple distinct groups of disorderly people, it is almost always treated as a singular mass noun representing a single entity of chaos.
Meanings
The common people, especially those considered low-class or uneducated, often used in a derogatory sense.
The aristocrats looked down upon the rabble with utter contempt.