This is the 439th most frequent Croatian word.
mnoge
"Many."
Here, 'mnoge' is used as a determiner for the noun 'knjige' (books), agreeing in gender, number, and case.
Mnoge knjige na toj polici su zanimljive.
Many books on that shelf are interesting.
In this sentence, 'mnoge' functions as a pronoun, referring to a group of people (female gender in plural).
Mnoge od nas vole putovati.
Many of us love to travel.
Here, 'mnoge' modifies the noun 'događaje' (events), showing agreement with the direct object of the verb 'pričao' in accusative case.