* Μοίρα (Moira): This is probably the closest single word. Moira refers to fate, destiny, or one's allotted share or portion in life, often implying an inescapable, predetermined course. This is the word most often used in discussions of Greek mythology and its concept of fate.
* Ειμαρμένη (Eimarmenē): This word also refers to fate or destiny, often suggesting an inescapable and predetermined order of things, similar to Moira.
* τύχη (Týkhē): This word translates more to "luck" or "chance," but it can also overlap with destiny, especially when referring to the fortunate or unfortunate turns of events that shape one's life. It doesn't carry the same weight of inescapable predetermination as Moira or Eimarmenē.
Therefore, Moira (Μοίρα) is generally considered the best and most common translation, but the most appropriate choice will depend on the specific context.