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Error in Irish (Iomrall): Meaning, Pronunciation, Usage

‘iomrall’ also means: miss

The Irish for error is iomrall, a masculine noun.
Updated October 2026Report a mistake

How to say “error” in Irish

Irish:
iomrall
English:
error, miss
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“UM-ur-ul”  /ˈʊmˠəɾˠəl̪ˠ/
Various forms
Genitive singular:
iomraill, an iomraill (e.g. cúis an iomraill, the cause of the error)

What does “iomrall” mean?

“Iomrall” has two alternative meanings. The most common comes first.

error
A mistake or going astray, especially in judgement, direction or understanding.Also: mistake, aberration, straying.
1 other meaning: miss
2miss
A shot, throw or attempt that misses its target.Also: missed throw, missed shot.

Other Irish words for error: botún (mistake), earráid (error), meancóg (mistake)

“Iomrall” with the article

Here is iomrall after the article (an t-alt).

an t-iomrall
the error
Masculine nouns take t before a vowel after an

“Iomrall” in a sentence: Irish examples

Common Irish sentences using iomrall, the Irish word for error.

Chuaigh siad ar iomrall sa cheo ar an sliabh.
They went astray in the fog on the mountain.
B'iomrall breithiúnais é, gan amhras.
It was an error of judgement, no doubt.
Tá tú in iomrall faoi sin.
You are mistaken about that.
Fuair mé eolas iomraill ón oifig.
I got wrong information from the office.
Bhí iomrall aithne ann, ní hé a bhí ann.
It was a case of mistaken identity, it wasn't him.
Rinne an t-imreoir iarracht iomraill ar an gcúl.
The player muffed his shot at goal.
Ní raibh iomrall ar bith ina chuid oibre.
There was no error at all in his work.

Other nouns in Irish

More everyday Irish nouns to learn next.

Error in Irish: frequently asked questions

What is the Irish for error?

The Irish for error is iomrall (pronounced “UM-ur-ul”). It’s a masculine noun. Depending on context it can also mean miss.

How do you pronounce iomrall in Irish?

Iomrall is said like “UM-ur-ul” (IPA /ˈʊmˠəɾˠəl̪ˠ/).

Does iomrall have a plural?

No plural form is given for iomrall in the standard. Many abstract and mass nouns in Irish have no plural.

Does iomrall have more than one meaning?

Yes. Iomrall can mean error or miss, depending on context; the first is the most common.

Why does iomrall sometimes have a t or h in front of it?

Irish nouns beginning with a vowel take a prefix after certain words: an t-iomrall (the error), a hiomrall (her error), a n-iomrall (their error).

How do I say someone has gone astray or is mistaken?

Use 'ar iomrall' or 'in iomrall': 'chuaigh sé ar iomrall' means he went astray, and 'tá tú in iomrall' means you are mistaken.

How is 'iomrall' different from 'botún'?

'Botún' is an everyday word for a blunder, while 'iomrall' suggests straying or erring, and is common in set terms like 'iomrall ceartais'.

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