This is the 921st most frequent Greek word.
αποφασίσει
"Αποφασίσει" means "decides."
Here, 'αποφασίσει' is used as a verb in its subjunctive form, expressing necessity for a decision.
Ο Γιάννης πρέπει να αποφασίσει για το επόμενο βήμα του.
John must decide on his next step.
Here, 'αποφασίσει' is used in its past subjunctive form within a negative structure, denoting an undecided action in the past.
Η ομάδα δεν έχει ακόμη αποφασίσει ποιον θα επιλέξει.
The team has not yet decided whom they will choose.
In this sentence, 'αποφασίσει' conveys the action of making a decision, related to a subjunctive construction emphasizing the assistance towards decision-making.