This is the 3307th most frequent Spanish word.
colectiva
"Colectiva" means "collective" or "group-based."
In this context, 'colectiva' is used to describe the manner in which the decision was made, emphasizing joint action or participation.
La decisión fue tomada de manera colectiva.
The decision was made collectively.
Here, 'colectiva' is describing the type of activity, indicating that it involves a group working together towards a common goal.
Participaron en una actividad colectiva para limpiar el parque.
They participated in a collective activity to clean the park.
In this case, 'colectiva' is used to define the nature of the effort, stressing that it was contributed by all members of the group.