This is the 90th most frequent Bulgarian word.
три
The Bulgarian word "три" means "three" in English.
The numeral 'три' is used here to indicate a quantity in a numerical sense.
Купих три ябълки от пазара.
I bought three apples from the market.
In this context, the word 'три' is a verb meaning 'to scrub'.
Детето се опита да три вратата с парцал.
The child tried to scrub the door with a cloth.
Here, 'три' functions as part of an adverbial expression to denote the number of occurrences.