köken: From Middle High German blëch, from Old High German bleh, from Proto-West Germanic *blik, from Proto-Germanic *bliką. Compare Old Saxon blek, Dutch blik.
köken: Inherited from Old East Slavic двьрь (dvĭrĭ), from Proto-Slavic *dvьrь, from Proto-Balto-Slavic *dwírs, from Proto-Indo-European *dʰwṓr, whence English door, Lithuanian durys, Latin forum, Sanskrit द्वार (dvā́ra).
aile: две́рца, преддве́рие, день откры́тых двере́й, ломи́ться в откры́тую дверь
köken: Usually considered a borrowing from Aramaic בָּבָא (bāḇā, “gate”), from Akkadian 𒆍 (bābum, “gate”), particularly since the Arabs, living in tents, did not need doors. However, Hans Bauer considers all of these words native, explaining the formation as an ancient univerbation of etyma equivalent to Arabic بَاءَ (bāʔa) بِ (bi) “he has entered into (the house)”.
köken: From Middle Dutch dōre, duere, from Old Dutch duri, from Proto-West Germanic *dur, from Proto-Germanic *durz, from Proto-Indo-European *dʰwer- (“doorway, door, gate”).
aile: achter gesloten deuren, achterdeur, autodeur, bos hout voor de deur, buiten de deur, buitendeur, dat doet de deur dicht, deur-tot-deurreis, deurbel, deurbeleid
köken: Etymology tree Proto-Indo-European *dʰwer- Proto-Indo-European *-s Proto-Indo-European *dʰwṓr Proto-Balto-Slavic *dwírs Proto-Slavic *dvь̀rь Old Polish drzwi Polish drzwi Inherited from Old Polish drzwi.
aile: przy drzwiach otwartych, przy drzwiach zamkniętych, tylnymi drzwiami, za zamkniętymi drzwiami, niech drzwi ścisną, otwarte drzwi, drzwi się nie zamykają, chodzić od drzwi do drzwi, nie kłaść palca między drzwi, pokazać drzwi
hatch, window, pass through (opening in a wall at window height for serving food or other items) · hatch (small door for maintenance in large mechanical structure) · hatch, trapdoor, trap (horizontal door in a floor or ceiling)
çekim: çoğul luukut · tamlayan luukun
köken: Borrowed from dialectal Swedish luka (standard Swedish lucka).