This is the 9337th most frequent Spanish word.
advirtiéndoles
"Advirtiéndoles" means "warning them" or "notifying them."
The word 'advirtiéndoles' is used here to express the act of conveying a warning or caution to someone, in this case, 'los' refers to a group being warned.
Estaba advirtiéndoles sobre los peligros de nadar en aguas profundas.
I was warning them about the dangers of swimming in deep waters.
Here, 'advirtiéndoles' is utilized to mean giving preliminary information or notice to a group before they act.
El capitán estaba advirtiéndoles acerca de las próximas órdenes.
The captain was advising them about the upcoming orders.
In this sentence, 'advirtiéndoles' takes the role of informing or advising them about an occurrence or change, emphasizing communication.