Skip to content
Faith & RitualGreekEnglish

Irenaeus

/ˌaɪrɪˈniːəs/proper noun

A personal name, borne most famously by the second-century bishop of Lyon who wrote against the Gnostics.

The Greek roots

εἰρηναῖος
eirēnaîos
peaceful
+
εἰρήνη
eirḗnē
peace

Literally: peaceable man

The story of the word

Eirene was both an abstract noun and a minor goddess, one of the Horai, shown in Athens holding the infant Wealth. The bishop's name suited a man whose surviving letters mostly try to stop churches quarrelling over the date of Easter. English keeps the adjective as irenic, used of theology that seeks common ground.

How it travelled
Ancient Greek → Latin → English

Same family

Ireneirenicirenicism

In a sentence

Irenaeus is the first writer to list all four gospels as scripture.

Her middle name, Irene, came down from a Greek great-grandmother.

Built on the same root

More from Faith & Ritual