This is the 2920th most frequent Spanish word.
tranquilos
Calm or quiet.
In this sentence, 'tranquilos' is used as an adjective describing a state of being calm and composed for the group being referred to.
Estemos tranquilos mientras esperamos el resultado.
Let us stay calm while we wait for the result.
Here, 'tranquilos' functions as an adjective describing the emotional state of the neighbors after finding a solution.
Los vecinos estaban tranquilos después de resolver el problema.
The neighbors were calm after resolving the problem.
In this case, 'tranquilos' is used to express the desired state of calmness among the children during class time.