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Defaulter in Irish (Mainnitheoir): Meaning, Pronunciation, Usage

The Irish for defaulter is mainnitheoir, a masculine noun (plural mainnitheoirí).
Updated October 2026Report a mistake

How to say “defaulter” in Irish

Irish:
mainnitheoir
English:
defaulter
Word type:
noun
Gender:
masculine
Pronunciation:
“MAN-ih-hoar”  /ˈmanʲɪhoːrʲ/
Various forms
Plural:
mainnitheoirí (defaulters)
Genitive singular:
mainnitheora, an mhainnitheora (e.g. ainm an mhainnitheora, the defaulter's name)
Genitive plural:
mainnitheoirí, na mainnitheoirí (e.g. liosta na mainnitheoirí, the list of defaulters)

What does “mainnitheoir” mean?

defaulter
A person who fails to do what is required, especially one who fails to pay a debt or appear when due.Also: debt defaulter, non-payer, absentee.

“Mainnitheoir” with the article

The plural of defaulter in Irish is mainnitheoirí. Here is mainnitheoir after the article (an t-alt), in the singular and the plural.

an mainnitheoir
the defaulter
No change after an
na mainnitheoirí
the defaulters
Plural: no change after na

“Mainnitheoir” in a sentence: Irish examples

Common Irish sentences using mainnitheoir, the Irish word for defaulter.

Is mainnitheoir é ar a mhorgáiste.
He is a defaulter on his mortgage.
Chuir an banc litir chuig an mainnitheoir.
The bank sent a letter to the defaulter.
Foilsíodh ainm an mhainnitheora sa nuachtán.
The defaulter's name was published in the newspaper.
Tá a lán mainnitheoirí ag an gcomhairle anois.
The council has a lot of defaulters now.
Gearradh fíneáil ar na mainnitheoirí go léir.
All the defaulters were fined.
Ní raibh sé riamh ina mhainnitheoir roimhe seo.
He was never a defaulter before.
Thug an chúirt breithiúnas in aghaidh an mhainnitheora.
The court gave judgment against the defaulter.

Other nouns in Irish

More everyday Irish nouns to learn next.

Defaulter in Irish: frequently asked questions

What is the Irish for defaulter?

The Irish for defaulter is mainnitheoir (pronounced “MAN-ih-hoar”). It’s a masculine noun and the plural is mainnitheoirí.

How do you pronounce mainnitheoir in Irish?

Mainnitheoir is said like “MAN-ih-hoar” (IPA /ˈmanʲɪhoːrʲ/).

What is the plural of defaulter in Irish?

The plural of mainnitheoir is mainnitheoirí; with the article, na mainnitheoirí means “the defaulters”. The genitive plural is mainnitheoirí, as in liosta na mainnitheoirí (the list of defaulters).

Why does mainnitheoir change to mhainnitheoir?

After words like mo (my) and do (your) the first letter is lenited: mo mhainnitheoir. After ár (our) it stays ár mainnitheoir, because m does not take eclipsis.

What is the related word for the act of defaulting?

The act of defaulting is 'mainneachtain', from the verb 'mainnigh' (to default, fail).

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