This is the 6605th most frequent Russian word.
i
"And."
Conjunction 'и' is used here to connect the two nouns, indicating a list of items.
Я купил хлеб и молоко.
I bought bread and milk.
Conjunction 'и' connects two actions performed simultaneously.
Я читал книгу и слушал музыку.
I was reading a book and listening to music.
Conjunction 'и' links two clauses, indicating a sequence or result.