This is the 9th most frequent Bulgarian word.
това
"Това" means "this" in English.
Here, 'това' is used as a pronoun to specify a particular object, serving as the subject of the sentence.
Това е моята книга.
This is my book.
In this sentence, 'това' is used interrogatively to refer to an object whose nature is being asked about.
Какво е това на масата?
What is this on the table?
Here, 'това' is used as a relative pronoun introducing a clause that provides additional information about the object.