This is the 990th most frequent Serbian word.
предавање
Lecture.
In this context, 'предавање' signifies a lecture, a formal speech or presentation given to an audience as part of educational instruction.
Професор је одржао занимљиво предавање.
The professor gave an interesting lecture.
Here, 'предавање' refers to a scheduled educational session in which the subject presented is physics.
Имамо предавање из физике сутра ујутру.
We have a physics lecture tomorrow morning.
In this sentence, 'предавање' denotes the act of submitting or handing over documents, showing a different application of the word.