Meaning of the suffix -ans:
The suffix "-ans" is used to form plural nouns that indicate people from a specific place or belonging to a specific group. It is often used to create demonyms, which are names for people from a particular place.
Examples:
* Americans: People from the United States of America
* Canadians: People from Canada
* Mexicans: People from Mexico
* Londoners: People from London
* Hawaiians: People from Hawaii
Therefore, Puebloans refers to the people who live in or are associated with the Puebloan culture, a group of indigenous peoples in the southwestern United States.