Here's a breakdown of its etymology:
* "in-" means "in" or "within"
* "dignus" means "worthy" or "fitting"
* "-gena" is a suffix meaning "born" or "produced"
So, "indigena" literally means "born within" or "worthy of being born in a place," referring to someone or something originating from a particular place.
The word "indigenous" entered English in the 16th century and has been used to describe people, plants, animals, and cultures that are native to a specific region or country.