Classical compass winds ("ζέφυρος") from the west – were added soon enough. The etymology of the names of the four archaic Greek winds is uncertain. Among tentative propositions is that "Boreas" might come from "boros", an old variant of "oros" (Greek for "mountains", which were to the north geographically). An alternative hypothesis is that it may come from "boros" meaning "voracious". Another is that it comes from the phrase "ἀπὸ τῆς βοῆς" ("from the roar"), a reference to its violent and loud noise. "Notos" probably comes from "notios" ("moist", a reference to the warm rains and storms brought from the south). "Eurus" and
Greek mythology to prove, as in the case of the Greek Moirai and the Norns of Norse mythology. It appears that the Mycenaean religion was the mother of the Greek religion and its pantheon already included many divinities that can be found in classical Greece. However, Greek mythology is generally seen as having heavy influence of Pre-Greek and Near Eastern cultures, and as such contains few important elements for the reconstruction of the Proto-Indo-European religion. Consequently, Greek mythology received minimal scholarly attention in the context of Indo-European comparative mythology until the mid 2000s. Archaeology and mythography have revealed influence from Asia Minor