This is the 8503rd most frequent Catalan word.
documentari
Documentari: Documentary film.
In this sentence, 'documentari' refers to a film or television program that provides factual information about a topic, in this case, nature.
El documentari sobre la natura va ser molt interessant.
The documentary about nature was very interesting.
Here, 'documentari' is used to describe a work in progress meant to document and present factual historical information.
Estem preparant un documentari sobre la història de la ciutat.
We are preparing a documentary about the history of the city.
In this instance, 'documentari' is mentioned as a medium for educational and scientific information dissemination.