Where does “astrobabble” come from?

astrobabble (English) comes from English babble, from Middle English babelen, from Old English bæblian, from Old English wæflian, from Proto-Germanic bablōną, from Proto-Germanic babalōną, from Proto-Indo-European bʰa-bʰa-, from Proto-Indo-European bʰā- — to say.

astrobabble (English): worthless astrological talk

Definitions

  1. worthless astrological talk

Ancestry of “astrobabble”, step by step

astrobabble traces back through two separate lines of ancestry.

via English babble

StepLanguageWordMeaning
1EnglishbabbleTo utter words indistinctly or unintelligibly; to...
2Middle Englishbabelen
3Old Englishbæblian
4Old Englishwæflianto talk or speak foolishly
5Proto-Germanicbablōną
6Proto-Germanicbabalōnąto chatter, babble
7Proto-Indo-Europeanbʰa-bʰa-
8Proto-Indo-Europeanbʰā-to say

via English astro

StepLanguageWordMeaning
1Englishastroastroturf
Every word from Proto-Indo-European bʰā-Every word from Proto-Indo-European bʰa-bʰa-Every word from Proto-Germanic babalōną