This is the 15580th most frequent Polish word.
strażnicy
"Guards" or "watchmen."
Here, 'strażnicy' is used as a noun in its plural form to refer to individuals who are guarding or protecting a place; contextually, it refers to castle guards.
Strażnicy chronią zamek przed intruzami.
The guards protect the castle from intruders.
In this sentence, 'strażnicy' is in its plural form as 'strażników', used in the accusative case due to being the direct object of the verb 'did you see'.
Czy widziałeś strażników podczas ceremonii?
Did you see the guards during the ceremony?
'Strażnicy' is the subject of the sentence in its nominative plural form, denoting individuals performing the described action.