on in Greek
on in Greek
ανοικτό
In the state of being active, functioning or operating.
πάνω
Positioned at the upper surface of, touching from above.
σε
Positioned at the upper surface of, touching from above.
πάνω
Denoting performance or action by contact with the surface, upper part, or outside of anything; hence, by means of; with.
σε
(obsolete) At the peril of, or for the safety of.