This is the 290th most frequent Bulgarian word.
започна
"Започна" in English means "started" or "began."
In this sentence, 'започна' means 'started' and refers to the beginning of taking up a new job.
Той започна нова работа миналия месец.
He started a new job last month.
In this context, 'започна' is used in its future sense as 'starts' to describe the onset of the event.
Преди да започне срещата, те разгледаха дневния ред.
Before the meeting starts, they reviewed the agenda.
Here, 'започна' translates to 'began' and indicates the start of the movie.