St. Irenaeus

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A Greek church leader and writer who argues against false early Christian ideas

proper noun

: San Ireneo

As bishop of Lyons, St. Irenaeus opposed heresies and defended orthodox doctrine.

Examples

The writings of St. Irenaeus played a key role in shaping early Christian theology.
Many scholars study the works of St. Irenaeus for insights into early Christianity.
Many scholars study the legacy of St. Irenaeus to understand the history of the early Church.
Did St. Irenaeus really write against Gnosticism?
As bishop of Lyons, St. Irenaeus opposed heresies and defended orthodox doctrine.
Many scholars study the legacy of St. Irenaeus to understand the history of the early Church.
The writings of St. Irenaeus played a key role in shaping early Christian theology.

Synonyms

Irenaeus

vsSt. Irenaeus

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A Greek church leader from about 130–200 who wrote against wrong beliefs and is now a saint

uses an abbreviated religious title rather than none

Saint Irenaeus

vsSt. Irenaeus

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A Greek church leader and writer who is known for arguing against false teachings

uses an abbreviated religious title instead

Surface Forms

St. Irenaeus main

Morphology

St. + Irenaeus

The form 'St. Irenaeus' transparently signals 'Saint' plus a proper name, so a learner who knows the abbreviation 'St.' and that 'Irenaeus' is a name can infer it refers to a saintly person. However, the specific biographical information (that he was a Greek theologian and bishop circa 130–200 known for anti-heretical writings) cannot be derived from the constituents alone, making the expression only partially transparent.

Etymology

St. Irenaeus was a Greek bishop in Lyons around the year 200 who wrote books and fought against 'wrong beliefs' to protect the church. So, his name reminds people of an early leader who worked to defend 'true teaching' and help form Christian belief.