This is the 949th most frequent Serbian word.
извор
The Serbian word "извор" means "source" or "spring" in English.
In this sentence, 'извор' refers to a natural water spring.
Извор је у подножју планине.
The spring is at the base of the mountain.
Here, 'извор' means a source, used metaphorically for a person providing information.
Он је познат као поуздан извор информација.
He is known as a reliable source of information.
In this context, 'извор' refers to historical sources or references that provide information about history.