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Extinguisher in Irish (Múchtóir): Meaning, Pronunciation, Usage

‘múchtóir’ also means: quencher

The Irish for extinguisher is múchtóir, a masculine noun (plural múchtóirí).
Updated October 2026Report a mistake

How to say “extinguisher” in Irish

Irish:
múchtóir
English:
extinguisher, quencher
Word type:
noun
Gender:
masculine, third declension
Pronunciation:
“MOOKH-tor”  /ˈmˠuːxt̪ˠoːɾʲ/
Various forms
Plural:
múchtóirí (extinguishers)
Genitive singular:
múchtóra, an mhúchtóra (e.g. láimhseáil an mhúchtóra, the handling of the extinguisher)
Genitive plural:
múchtóirí, na múchtóirí (e.g. seiceáil na múchtóirí, checking of the extinguishers)

What does “múchtóir” mean?

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

extinguisher
A device used to put out a fire, especially a portable fire extinguisher.Also: fire extinguisher, quencher.
1 other meaning: quencher
2quencher
A person or thing that extinguishes, quenches or smothers something.Also: extinguisher, smotherer.

“Múchtóir” with the article

The plural of extinguisher in Irish is múchtóirí. Here is múchtóir after the article (an t-alt), in the singular and the plural.

an múchtóir
the extinguisher
No change after an
na múchtóirí
the extinguishers
Plural: no change after na

“Múchtóir” in a sentence: Irish examples

Common Irish sentences using múchtóir, the Irish word for extinguisher.

Tá múchtóir sa chistin.
There is an extinguisher in the kitchen.
Cá bhfuil an múchtóir dóiteáin?
Where is the fire extinguisher?
Léigh na treoracha ar thaobh an mhúchtóra.
Read the instructions on the side of the extinguisher.
Seiceáiltear na múchtóirí gach bliain.
The extinguishers are checked every year.
Choinnigh mé mo mhúchtóir sa charr.
I kept my extinguisher in the car.
Níl aon uisce sa mhúchtóir seo.
There is no water in this extinguisher.
Rug sí ar an múchtóir agus mhúch sí an tine.
She grabbed the extinguisher and put out the fire.

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Extinguisher in Irish: frequently asked questions

What is the Irish for extinguisher?

The Irish for extinguisher is múchtóir (pronounced “MOOKH-tor”). It’s a masculine noun and the plural is múchtóirí. Depending on context it can also mean quencher.

How do you pronounce múchtóir in Irish?

Múchtóir is said like “MOOKH-tor” (IPA /ˈmˠuːxt̪ˠoːɾʲ/).

What is the plural of extinguisher in Irish?

The plural of múchtóir is múchtóirí; with the article, na múchtóirí means “the extinguishers”. The genitive plural is múchtóirí, as in seiceáil na múchtóirí (checking of the extinguishers).

Does múchtóir have more than one meaning?

Yes. Múchtóir can mean extinguisher or quencher, depending on context; the first is the most common.

Why does múchtóir change to mhúchtóir?

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

What verb is múchtóir related to?

It comes from the verb múch, 'to extinguish, quench', as in mhúch sé an tine, 'he put out the fire'.

How do I say fire alarm as opposed to fire extinguisher?

A fire extinguisher is múchtóir dóiteáin, while a fire alarm is aláram dóiteáin.

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