Where does “pandemonian” come from?

pandemonian (English) comes from English pandemonium, from English Pan-, from Ancient Greek πᾶν, from Ancient Greek ὀπτικός, from Ancient Greek ὄψις, from Ancient Greek ὄψ, from Proto-Hellenic wókʷs, from Proto-Indo-European wekʷ- — to speak, to sound out.

pandemonian (English): Relating to, resembling, or characteristic of, a pandemonium

Definitions

  1. Relating to, resembling, or characteristic of, a pandemonium

Ancestry of “pandemonian”, step by step

pandemonian traces back through two separate lines of ancestry.

via English pandemonium

StepLanguageWordMeaning
1EnglishpandemoniumA place where all demons live; Hell; Chaos;...
2EnglishPan-All
3Ancient Greekπᾶνneuter nominative singular of πᾶς; neuter...
4Ancient Greekὀπτικόςof or relating to seeing, sight or vision: optic,...
5Ancient Greekὄψιςview
6Ancient Greekὄψvoice; word; eye, face
7Proto-Hellenicwókʷsvoice
8Proto-Indo-Europeanwekʷ-to speak, to sound out

via English ān

StepLanguageWordMeaning
1Englishān
2Middle Englishāna, an indefinite article
3Old Englishānlonely; entirely alone, solitary, single; one
4Proto-West Germanicainone
5Proto-Germanicainazone; some
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European wekʷ-
pandemonian — Etymology, Origin & Word History | Etymology Explorer