Where does “*hram” come from?

*hram (Middle Persian) comes from Parthian *hram, from Proto-Iranian θráhma, from Proto-Indo-Iranian trásma, from Proto-Indo-European trés-mn̥, from Proto-Indo-European tres-, from Proto-Indo-European ter-, from Italian termine, from Latin terminus — boundary, end.

Ancestry of “*hram”, step by step

StepLanguageWordMeaning
1Parthian*hram
2Proto-Iranianθráhmaterror
3Proto-Indo-Iraniantrásma
4Proto-Indo-Europeantrés-mn̥
5Proto-Indo-Europeantres-to tremble
6Proto-Indo-Europeanter-tender, weak; young creature
7Italiantermineend, close; limit, term, date, time; term, word
8Latinterminusa boundary, limit, end
9Proto-Italictermenos
10Proto-Indo-Europeantérmn̥boundary, end

Words derived from “*hram

Every word from Proto-Indo-European térmn̥Every word from Proto-Italic termenosEvery word from Proto-Indo-European ter-