From earlier poste, from Proto-Italic *posti, from Proto-Indo-European *pósti, from *pós. Related to pōne. The accusative is from analogy with ante or inherited like Ancient Greek πρός (prós) with the same metaphor.
Napisz to słowo
Ćwicz mówienie i zapamiętywanie " post " i wielu innych słów i zdań z łaciński .