köken: From Middle High German loch, from Old High German loh, from Proto-West Germanic *lok (“lock; hole”). Doublet of Lücke (“gap”) and Luke (“hatch”).
aile: Arschloch, Astloch, Atemloch, aus dem letzten Loch pfeifen, Baggerloch, Blasloch, Bohrloch, Dreckloch, ein Loch in den Bauch fragen, Einschussloch
köken: Inherited from Latin fovea, with a change in gender or possibly through a Vulgar Latin form *foveum. Compare Portuguese fojo, Galician foxo, Asturian fueyu.
aile: creerse el hoyo del queque, hoyito, hoyo negro, hoyoso, hoyuelo
köken: Uncertain. Possibly from Old Galician-Portuguese furaco, through Vulgar Latin *foraculum from Latin forāmen (“aperture, opening”). Compare Galician buraco, furaco, furado, Asturian furacu, buracu, Ladino burako, Leonese buraco, Spanish buraco; compare also, just for the card games, Italian burraco and Sicilian vurracu. Cf. also Catalan forat, Spanish horado. Or, possibly borrowed from Old High…
aile: buraco-branco, buraco-cinza, buraco-negro, sair do buraco, tapa-buracos, tapar buracos
köken: From Old Norse hol (“hole”), from Proto-Germanic *hulą, cf. English hole and German Höhle. The noun is derived from the adjective Proto-Germanic *hulaz (“hollow”) (see below). Related to hule (“cave”).
köken: Inherited from Latin forātum, perfect passive participle of forō (“perforate”). Compare Occitan forat or horat, Spanish horado, Galician burato /furado/furaco, Portuguese buraco, Asturian furacu.
aile: entaforar, foradar, forat negre
Etimoloji
Etymology tree Proto-Slavic *dȍlъ Old Polish dół Polish dół Proto-Indo-European *-kos Proto-Slavic *-kъ Proto-Slavic *-ъkъ Old Polish -ek Polish -ek Polish dołek From dół + -ek.