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Converter in Irish (Tiontaire): Meaning, Pronunciation, Usage

‘tiontaire’ also means: translator

The Irish for converter is tiontaire, a masculine noun (plural tiontairí).
Updated October 2026Report a mistake

How to say “converter” in Irish

Irish:
tiontaire
English:
converter, translator
Word type:
noun
Gender:
masculine
Pronunciation:
“TYUN-tir-yeh”  /ˈtʲʊnt̪ˠəɾʲə/
Various forms
Plural:
tiontairí (converters)
Genitive singular:
tiontaire, an tiontaire (e.g. cumhacht an tiontaire, the power of the converter)
Genitive plural:
tiontairí, na dtiontairí (e.g. feidhm na dtiontairí, the function of the converters)

What does “tiontaire” mean?

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

converter
A device that changes something from one form into another, such as electrical current or signals.Also: convertor, inverter, transformer.
1 other meaning: translator
2translator
A person or tool that turns text from one language into another; this sense is less usual than 'aistritheoir'.Also: converter.

“Tiontaire” with the article

The plural of converter in Irish is tiontairí. Here is tiontaire after the article (an t-alt), in the singular and the plural.

an tiontaire
the converter
No change after an
na tiontairí
the converters
Plural: no change after na

“Tiontaire” in a sentence: Irish examples

Common Irish sentences using tiontaire, the Irish word for converter.

Tá tiontaire nua de dhíth orainn.
We need a new converter.
Bhris an tiontaire aréir.
The converter broke last night.
Cheannaigh mé dhá thiontaire sa siopa.
I bought two converters in the shop.
Cá bhfuil plocóid an tiontaire?
Where is the converter's plug?
Díoltar tiontairí ar líne go saor.
Converters are sold cheaply online.
Tá fadhb le mo thiontaire.
There is a problem with my converter.
Tá tiontaire catalaíoch sa charr.
There is a catalytic converter in the car.

Other nouns in Irish

More everyday Irish nouns to learn next.

Converter in Irish: frequently asked questions

What is the Irish for converter?

The Irish for converter is tiontaire (pronounced “TYUN-tir-yeh”). It’s a masculine noun and the plural is tiontairí. Depending on context it can also mean translator.

How do you pronounce tiontaire in Irish?

Tiontaire is said like “TYUN-tir-yeh” (IPA /ˈtʲʊnt̪ˠəɾʲə/).

What is the plural of converter in Irish?

The plural of tiontaire is tiontairí; with the article, na tiontairí means “the converters”. The genitive plural is tiontairí, as in feidhm na dtiontairí (the function of the converters).

Does tiontaire have more than one meaning?

Yes. Tiontaire can mean converter or translator, depending on context; the first is the most common.

Why does tiontaire change to thiontaire or dtiontaire?

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

Is 'tiontaire' the usual word for a human translator?

No, a human translator is normally 'aistritheoir'. 'Tiontaire' is mostly used for devices, as in 'tiontaire catalaíoch'.

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