This is the 17386th most frequent Polish word.
zaprowadzeni
"Zaprowadzeni" means "led" or "taken" (referring to people being led or taken somewhere).
Here, 'zaprowadzeni' is used in the past tense passive voice to indicate people being guided to a specific location.
Zaprowadzeni zostaliśmy do sali konferencyjnej.
We were led to the conference room.
In this sentence, 'zaprowadzeni' describes the action of taking children to a place by someone else.
Dzieci były zaprowadzeni na plac zabaw.
The children were taken to the playground.
This usage shows 'zaprowadzeni' referring to the state of being led by someone at the start of an activity.