This is the 29th most frequent Ukrainian word.
вона
"She" or "her."
The word 'вона' is used here as the subject of the sentence, representing a third-person singular female.
Вона сьогодні зустрілась із друзями.
She met with friends today.
The word 'вона' is used here in a subordinate clause to refer back to the previously mentioned female subject, 'дівчина' (girl).
Дівчина сказала, що вона живе близько.
The girl said that she lives nearby.
In this conditional sentence, 'вона' is the subject of the conditional clause, indicating a third-person singular female.