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Magnetron in Irish (Maighnéatrón): Meaning, Pronunciation, Usage

The Irish for magnetron is maighnéatrón, a masculine noun (plural maighnéatróin).
Updated October 2026Report a mistake

How to say “magnetron” in Irish

Irish:
maighnéatrón
English:
magnetron
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“MY-nyay-truhn”  /ˈmˠaɟnʲeːt̪ˠɾˠoːnˠ/
Various forms
Plural:
maighnéatróin (magnetrons)
Genitive singular:
maighnéatróin, an mhaighnéatróin (e.g. cumhacht an mhaighnéatróin, the power of the magnetron)
Genitive plural:
maighnéatrón, na maighnéatrón (e.g. cumhacht na maighnéatrón, the power of the magnetrons)

What does “maighnéatrón” mean?

magnetron
A vacuum tube that produces microwaves, used in radar and in microwave ovens.Also: microwave generator, cavity magnetron.

“Maighnéatrón” with the article

The plural of magnetron in Irish is maighnéatróin. Here is maighnéatrón after the article (an t-alt), in the singular and the plural.

an maighnéatrón
the magnetron
No change after an
na maighnéatróin
the magnetrons
Plural: no change after na

“Maighnéatrón” in a sentence: Irish examples

Common Irish sentences using maighnéatrón, the Irish word for magnetron.

Is feadán folúis é maighnéatrón.
A magnetron is a vacuum tube.
Táirgeann an maighnéatrón micreathonnta.
The magnetron produces microwaves.
Tá maighnéatrón i ngach oigheann micreathonnach.
There is a magnetron in every microwave oven.
Theip ar mhaighnéatrón an oighinn inné.
The oven's magnetron failed yesterday.
Úsáidtear maighnéatróin i gcórais radair.
Magnetrons are used in radar systems.
Bhí teas an mhaighnéatróin ró-ard.
The heat of the magnetron was too high.
Cheannaigh an teicneoir maighnéatrón nua dó.
The technician bought a new magnetron for it.

Other nouns in Irish

More everyday Irish nouns to learn next.

Magnetron in Irish: frequently asked questions

What is the Irish for magnetron?

The Irish for magnetron is maighnéatrón (pronounced “MY-nyay-truhn”). It’s a masculine noun and the plural is maighnéatróin.

How do you pronounce maighnéatrón in Irish?

Maighnéatrón is said like “MY-nyay-truhn” (IPA /ˈmˠaɟnʲeːt̪ˠɾˠoːnˠ/).

What is the plural of magnetron in Irish?

The plural of maighnéatrón is maighnéatróin; with the article, na maighnéatróin means “the magnetrons”. The genitive plural is maighnéatrón, as in cumhacht na maighnéatrón (the power of the magnetrons).

Why does maighnéatrón change to mhaighnéatrón?

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

How is 'maighnéatrón' related to 'maighnéad'?

Maighnéatrón is built on maighnéad (magnet), since the device uses a magnetic field to generate microwaves.

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