This is the 13122nd most frequent Spanish word.
precordillerano
"Precordillerano" refers to something located in the foothills or near the mountains, specifically in regions near a mountain range (cordillera).
The term 'precordillerano' in this sentence refers to the geographical conditions near the Andes mountains, specifically in the regions just before the main mountain range begins.
El clima precordillerano puede ser bastante frío en invierno.
The pre-Andean climate can be quite cold in winter.
Here, 'precordilleranos' is describing the trails located in the regions adjacent to the Andes mountains, implying they provide unique scenic perspectives.
Los senderos precordilleranos ofrecen vistas espectaculares.
The pre-Andean trails offer spectacular views.
In this context, 'precordillerana' specifies the type of vegetation that grows in areas preceding the Andes mountains, indicating a distinct ecological zone.