This is the 601st most frequent Polish word.
znaleźli
"Znaleźli" means "they found" in English.
The word 'znaleźli' is used here as the third person plural past tense form of the verb 'znaleźć', meaning 'to find', referring to a completed action by a group of people.
Znaleźli skarb na plaży.
They found a treasure on the beach.
In this example, 'znaleźli' once again illustrates the past occurrence of the verb 'znaleźć', performed by the students.
Uczniowie znaleźli brakujące książki w bibliotece.
The students found the missing books in the library.
Here, 'znaleźli' indicates the completion of the act of finding a solution, emphasizing the success of their effort.