köken: Inherited from Old French overture, from Vulgar Latin *opertūra, from Latin apertūra. Doublet of aperture, a borrowing. Compare Catalan obertura.
köken: From *teš-ük "hole", from Proto-Turkic *deĺ- (“to pierce, make a hole”). Cognate with Old Uyghur [script needed] (tešük, “hole”); Kazakh тесік (tesık), Kyrgyz тешик (teşik), Southern Altai тежик (težik), Uzbek teshik, Khakas тизік (tizìk), Turkish deşik (“hole”), etc.
aperture (something which restricts the diameter of the light path through one plane in an optical system) · diaphragm: the muscle between thorax and abdomen needed for breething
çekim: çoğul diafragma's
köken: From Middle Dutch diafragma, from Latin diaphragma, from Ancient Greek δῐᾰ́φρᾰγμᾰ (dĭắphrăgmă).
köken: Etymology tree Proto-Indo-European *sek-? Proto-Indo-European *-éyti Proto-Indo-European *skey- Proto-Indo-European *skeyd-der. Sanskrit छि॒द्र (chidrá) Prakrit 𑀙𑀺𑀤𑁆𑀤 (chidda) Sanskrit छेद (cheda)influ. Hindi छेद Inherited from Sauraseni Prakrit छिद्द (chidda), from Sanskrit छिद्र (chidra). Influenced in form by Sanskrit छेद (cheda), also from the root छिद् (chid). Doublet of छिद्र (chidra).
hole, gap, opening · aperture · hole (lack of an electron)
çekim: çoğul aukot · tamlayan aukon
köken: From Proto-Finnic *aukko (compare Estonian auk, Votic aukko), either derived from the same root as avata, aukea, or alternatively proposed to be a borrowing from Proto-Germanic *augô (“eye”).