0 more than one person -- personas
1 all the men, women, and children who live in a particular country, or who have the same culture or language -- gente
2 more than one person -- personas [ feminine, plural ]
How many people have you invited to the party? ¿A cuántas personas has invitado a la fiesta?
3 all people considered together -- gente [ feminine, singular ]
4 average people, especially in a particular country -- la gente
5 a race of people -- pueblo [ masculine ]
the many peoples of the world los muchos pueblos del mundo