A popular etymology in the 19th century considered it to be derived from Persian بادکوبه ("Bâd-kube", meaning "wind-pounded city", a compound of "bād", "wind", and "kube", which is rooted in the verb کوبیدن "kubidan", "to pound", thus referring to a place where wind would be strong and pounding, as is the case of Baku, which is known to experience fierce winter snow storms and harsh winds). This popular name ("Badkubə" in modern Azerbaijani script) actually gained currency as a nickname for the city by the 19th century (e.g., it is used in "Akinchi", volume 1, issue 1, p. 1), and is also reflected in the city's modern nickname as the "City of Winds" (). Another and even less probable folk etymology explains the name as deriving from "Baghkuy", meaning "God's town". "Baga" (now "بغ" "bagh") and "kuy" are the Old Persian words for "god" and "town" respectively; the name "Baghkuy" may be compared with "Baghdād" ("God-given") in which "dād" is the Old Persian word for "give".