Where does “Armageddonist” come from?

Armageddonist (English) comes from English ist, from English -ist, from Old French -iste, from Latin -ista, from Ancient Greek -ιστής, from Ancient Greek -τής, from Proto-Hellenic -tās.

Armageddonist (English): One who believes in the coming Armageddon

Definitions

  1. One who believes in the coming Armageddon

Ancestry of “Armageddonist”, step by step

Armageddonist traces back through two separate lines of ancestry.

via English ist

StepLanguageWordMeaning
1EnglishistA practitioner or supporter of an ism
2English-istAdded to words to form nouns denoting
3Old French-iste
4Latin-ista-ist; one who practises or believes
5Ancient Greek-ιστήςAlternative form of -τής; -ist
6Ancient Greek-τήςAppended to verbs to form agent nouns
7Proto-Hellenic-tās

via English armageddon

StepLanguageWordMeaning
1EnglisharmageddonThe scene of a decisive conflict on a great...
2EnglishArmageddonthe end of the world
3Ancient GreekἉρμαγεδών
4Hebrewהר מגידוmountain of Megiddo
5Hebrewהַרmountain of
Every word from Proto-Hellenic -tās