Rabble
Part of speech: noun
Definition: A mob; collectively, commoners; a disorderly group.
Example sentence: My guess is that people with a stereotypically conservative exclusionary stance about immigration rarely have the sense that they feel disgusted that people elsewhere in the world would want to come to the United States for better lives. Instead, there is threat by the rabble, the unwashed masses, to the American way of life.
Mob
Part of speech: verb
Definition: To crowd around someone or something.
Part of speech: noun
Definition: An unruly group of people.A commonly used collective noun for animals such as horses or cattle.The Mafia, or any such criminal group.A non-player character that exists to be fought or killed to further the progression of the story or game.
Part of speech: abbreviation
Definition: mobile phone
Example sentence: Religion is the idol of the mob; it adores everything it does not understand.