Noun:
1: rout, rabble, mob a disorderly crowd of people
2: mob, family, crime syndicate, syndicate a loose affiliation of gangsters in charge of organized criminal activities
3: ring, pack, gang, mob an association of criminals; "police tried to break up the gang"; "a pack of thieves"
Verb:
1: pack, pile, jam, throng, mob press tightly together or cram; "The crowd packed the auditorium"