köken: From Middle Persian [Term?] (/bun-dāt/), from Old Persian [script needed] (buna datiy, “placed it in the foundation”). Compare بنداد (bondâd), and بنلاد (bonlâd). The financial sense is of modern usage and probably a semantic loan from European languages, e.g. French fondation.
aile: بنیادگرا, بنیادگرایی, بنیادی
بیا که قصر امل سخت سست بنیادست بیار باده که بنیاد عمر بر بادست
köken: From hoek + steen. The generic figurative sense developed after figurative use in the Hebrew Bible in Psalm 118 and Jeremiah 28, and in the New Testament in the synoptic gospels, Acts, Ephesians 2 and 1 Peter 2.
Bij deze torenbouw is de hoeksteen van een hardere steensoort.
De confessionelen zagen het kerngezin als hoeksteen van de samenleving.