Skip to content
Faith & RitualGreekEnglish

Arianism

/ˈɛriənɪzəm/noun

The doctrine that the Son was created by the Father and is not co-eternal with him, condemned at Nicaea in 325.

The Greek roots

Ἄρειος
Áreios
of Ares, warlike

Literally: the teaching of Areios

Follow a root:Ἄρειος1 word

The story of the word

Arius was an Alexandrian presbyter whose name simply means belonging to Ares, the war god, a common enough Greek name with no theological cargo. His slogan, that there was a time when the Son was not, forced the council to invent the word homoousios, of one substance, to rule it out. The similarity to Aryan is pure accident: that word is Sanskrit ārya and has no connection to the Greek name at all.

How it travelled
Ancient Greek personal name → Latin → English
First recorded
16th century

Same family

AresareopagusArianist

In a sentence

Most of the Gothic kingdoms were Arian long after the empire had settled on Nicene orthodoxy.

More from Faith & Ritual