Where does “astabrata” come from?

astabrata (Javanese) comes from Sanskrit अष्ट, from Proto-Indo-Aryan aṣṭā́, from Proto-Indo-Iranian aštā́, from Proto-Indo-European oḱtṓw, from Proto-Indo-European aḱ- — sharp, pointed; sharp, pointed, edgy; sharp,...

Ancestry of “astabrata”, step by step

astabrata traces back through two separate lines of ancestry.

via Sanskrit अष्ट

StepLanguageWordMeaning
1Sanskritअष्टeight
2Proto-Indo-Aryanaṣṭā́—
3Proto-Indo-Iranianaštā́—
4Proto-Indo-Europeanoḱtṓweight
5Proto-Indo-Europeanaḱ-sharp, pointed; sharp, pointed, edgy; sharp,...

via Sanskrit व्रत

StepLanguageWordMeaning
1Sanskritव्रतwill; command; law
2Proto-Indo-Aryanwratám—
3Proto-Indo-Iranianwratám—
4Proto-Indo-Europeanwerh₁-to speak, say
Every word from Proto-Indo-European aḱ- →Every word from Proto-Indo-European oḱtṓw →Every word from Proto-Indo-Iranian aštā́ →