This is the 5330th most frequent Polish word.
skierowano
"Skierowano" means "was directed" or "was referred."
Here, 'skierowano' is used in a passive form to indicate that someone directed me to a specialist doctor.
Skierowano mnie do lekarza specjalisty.
I was referred to a specialist doctor.
In this sentence, 'skierowano' explains the action of positioning the sign to indicate a certain direction.
Na rozwidleniu dróg, znak skierowano na południe.
At the road fork, the sign was directed south.
This usage of 'skierowano' demonstrates the act of guidance or assigning a direction for movement.