HeyRua Get the app

Protestant in Irish (Protastúnach): Meaning, Pronunciation, Usage

The Irish for Protestant is Protastúnach, a masculine noun (plural Protastúnaigh).
Updated October 2026Report a mistake

How to say “Protestant” in Irish

Irish:
Protastúnach
English:
Protestant
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“PROT-uhs-too-nukh”  /ˈpˠɾˠɔt̪ˠəsˠt̪ˠuːn̪ˠəx/
Various forms
Plural:
Protastúnaigh (Protestants)
Genitive singular:
Protastúnaigh, an Phrotastúnaigh (e.g. teach an Phrotastúnaigh, the Protestant's house)
Genitive plural:
Protastúnach, na bProtastúnach (e.g. eaglais na bProtastúnach, the church of the Protestants)

What does “Protastúnach” mean?

Protestant
A member of one of the Christian churches that separated from the Roman Catholic Church at the Reformation.Also: Protestant person, member of a Protestant church.

“Protastúnach” with the article

The plural of Protestant in Irish is Protastúnaigh. Here is Protastúnach after the article (an t-alt), in the singular and the plural.

an Protastúnach
the Protestant
No change after an
na Protastúnaigh
the Protestants
Plural: no change after na

“Protastúnach” in a sentence: Irish examples

Common Irish sentences using Protastúnach, the Irish word for Protestant.

Is Protastúnach é a athair.
His father is a Protestant.
Phós an Protastúnach cailín Caitliceach.
The Protestant married a Catholic girl.
Tá a lán Protastúnach ina gcónaí sa bhaile sin.
A lot of Protestants live in that town.
Bhí Protastúnaigh agus Caitlicigh ag an gcruinniú.
There were Protestants and Catholics at the meeting.
Ba Phrotastúnach í mo sheanmháthair.
My grandmother was a Protestant.
Tógadh é ina Phrotastúnach i mBéal Feirste.
He was brought up a Protestant in Belfast.
Labhair sí faoi stair na bProtastúnach in Éirinn.
She spoke about the history of Protestants in Ireland.

Other nouns in Irish

More everyday Irish nouns to learn next.

Protestant in Irish: frequently asked questions

What is the Irish for Protestant?

The Irish for Protestant is Protastúnach (pronounced “PROT-uhs-too-nukh”). It’s a masculine noun and the plural is Protastúnaigh.

How do you pronounce Protastúnach in Irish?

Protastúnach is said like “PROT-uhs-too-nukh” (IPA /ˈpˠɾˠɔt̪ˠəsˠt̪ˠuːn̪ˠəx/).

What is the plural of Protestant in Irish?

The plural of Protastúnach is Protastúnaigh; with the article, na Protastúnaigh means “the Protestants”. The genitive plural is Protastúnach, as in eaglais na bProtastúnach (the church of the Protestants).

Why does Protastúnach change to Phrotastúnach or bProtastúnach?

Irish changes the start of some words after certain words. After mo (my) Protastúnach becomes mo Phrotastúnach (lenition), and after ár (our) or i (in) it becomes ár bProtastúnach (eclipsis).

Is Protastúnach also an adjective?

Yes, protastúnach is also the adjective 'Protestant', as in an eaglais Phrotastúnach, 'the Protestant church'.

What is the opposite term for a Catholic?

A Catholic is Caitliceach, plural Caitlicigh, formed in the same way as Protastúnach.

Learn Irish by
actually speaking it

Learn everyday Irish words like Protastúnach through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen