This is the 2088th most frequent Portuguese word.
envolvem
"Envolvem" means "they involve" or "include."
In this usage, the word 'envolvem' ('involve') is used in the context of requiring or demanding something as part of the activity described.
As suas tarefas diárias envolvem muita concentração.
Your daily tasks involve a lot of concentration.
Here, 'envolvem' indicates the inclusion or participation of different entities within the described activity.
Esses projetos envolvem várias equipes colaborando juntas.
These projects involve multiple teams collaborating together.
'Envolvem' here is used to describe events or actions that inherently include certain characteristics or elements.