This is the 5758th most frequent Russian word.
произошли
"Произошли" means "happened" or "occurred."
The word 'произошли' refers to an event that happened, specifically pertaining to natural phenomena or occurrences.
На прошлой неделе в городе произошли сильные дожди.
Last week, heavy rains occurred in the city.
Here, 'произошли' describes unexpected changes or events taking place.
Произошли непредвиденные изменения в расписании.
Unforeseen changes in the schedule occurred.
Using 'произошли' in this sentence highlights incidents or problems that occurred.