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Duplicate in Irish (Dúblach): Meaning, Pronunciation, Usage

The Irish for duplicate is dúblach, a masculine noun (plural dúblaigh).
Updated October 2026Report a mistake

How to say “duplicate” in Irish

Irish:
dúblach
English:
duplicate
Word type:
noun
Gender:
masculine
Pronunciation:
“DOO-blukh”  /ˈd̪ˠuːbˠl̪ˠəx/
Various forms
Plural:
dúblaigh (duplicates)
Genitive singular:
dúblaigh, an dúblaigh (e.g. uimhir an dúblaigh, the number of the duplicate)
Genitive plural:
dúblach, na ndúblach (e.g. liosta na ndúblach, the list of duplicates)

What does “dúblach” mean?

duplicate
An exact copy of something, especially of a document, key or object.Also: copy, replica, double.

Other Irish words for duplicate: cóip (copy), cóipeáil (copy)

“Dúblach” with the article

The plural of duplicate in Irish is dúblaigh. Here is dúblach after the article (an t-alt), in the singular and the plural.

an dúblach
the duplicate
No change after an
na dúblaigh
the duplicates
Plural: no change after na

“Dúblach” in a sentence: Irish examples

Common Irish sentences using dúblach, the Irish word for duplicate.

Tá dúblach den eochair agam sa bhaile.
I have a duplicate of the key at home.
Coinnigh an dúblach i gcomhad sábháilte.
Keep the duplicate in a safe file.
Rinne sí dúblaigh de na foirmeacha go léir.
She made duplicates of all the forms.
Cuir mo dhúblach sa phost chugam, le do thoil.
Please post my duplicate to me.
Níl aon difríocht idir an bunleagan agus an dúblach.
There is no difference between the original and the duplicate.
Scrios an córas na dúblaigh go huathoibríoch.
The system deleted the duplicates automatically.
Bhí botún i ndáta an dúblaigh.
There was a mistake in the date of the duplicate.

Other nouns in Irish

More everyday Irish nouns to learn next.

Duplicate in Irish: frequently asked questions

What is the Irish for duplicate?

The Irish for duplicate is dúblach (pronounced “DOO-blukh”). It’s a masculine noun and the plural is dúblaigh.

How do you pronounce dúblach in Irish?

Dúblach is said like “DOO-blukh” (IPA /ˈd̪ˠuːbˠl̪ˠəx/).

What is the plural of duplicate in Irish?

The plural of dúblach is dúblaigh; with the article, na dúblaigh means “the duplicates”. The genitive plural is dúblach, as in liosta na ndúblach (the list of duplicates).

Why does dúblach change to dhúblach or ndúblach?

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

What is the difference between 'dúblach' and 'cóip'?

'Cóip' is the general word for any copy, while 'dúblach' stresses an exact duplicate, often an official second copy, as in 'i ndúblach' (in duplicate).

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