Where does “dptl” come from?

dptl (Middle Persian) comes from Aramaic דפתרא, from Classical Syriac ܕܦܬܪܐ, from Ancient Greek διφθέρα, from Proto-Hellenic dipʰtʰérā.

Ancestry of “dptl”, step by step

StepLanguageWordMeaning
1Aramaicדפתרא
2Classical Syriacܕܦܬܪܐparchment, hide; account book
3Ancient Greekδιφθέραprepared hide, piece of leather; especially as...
4Proto-Hellenicdipʰtʰérā

Words derived from “dptl

Every word from Proto-Hellenic dipʰtʰérāEvery word from Ancient Greek διφθέραEvery word from Classical Syriac ܕܦܬܪܐ