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Exchange in Irish (Malartú): Meaning, Pronunciation, Usage

‘malartú’ also means: change

The Irish for exchange is malartú, a masculine noun (plural malartuithe). Ag malartú is exchanging, from the verb malartaigh.
Updated October 2026Report a mistake

How to say “exchange” in Irish

Irish:
malartú
English:
exchange, change
Word type:
noun (verbal noun)
Verbal noun of:
malartaigh, to exchange (ag malartú, exchanging)
Gender:
masculine, fourth declension
Pronunciation:
“MAL-ur-too”  /ˈmˠalˠəɾˠt̪ˠuː/
Various forms
Plural:
malartuithe (exchanges)
Genitive singular:
malartaithe, an mhalartaithe (e.g. ráta malartaithe, exchange rate)
Genitive plural:
malartuithe, na malartuithe (e.g. líon na malartuithe, the number of exchanges)

What does “malartú” mean?

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

exchange
The act of giving one thing and receiving another in return; verbal noun of the verb malartaigh.Also: swap, barter, trade.
1 other meaning: change
2change
Changing money from one currency to another, or changing one thing for another.Also: currency exchange, conversion.

Other Irish words for exchange: malartaigh (exchange), babhtáil (swap), babhtáil (swap)

“Malartú” as a verbal noun

After ag, malartú means exchanging: it is the verbal noun of the verb malartaigh (to exchange). A noun that follows it goes into the genitive.

agat
+
malartúverbal noun
=
ag malartúexchanging

“Malartú” with the article

The plural of exchange in Irish is malartuithe. Here is malartú after the article (an t-alt), in the singular and the plural.

an malartú
the exchange
No change after an
na malartuithe
the exchanges
Plural: no change after na

“Malartú” in a sentence: Irish examples

Common Irish sentences using malartú, the Irish word for exchange.

Rinneamar malartú ar na leabhair.
We swapped the books.
Tá an ráta malartaithe go maith inniu.
The exchange rate is good today.
Bhí malartú tuairimí ann ag an gcruinniú.
There was an exchange of views at the meeting.
Ní raibh an malartú cothrom ar chor ar bith.
The exchange wasn't fair at all.
Bhí malartú suíochán againn ar an traein.
We swapped seats on the train.
Fuair mé seanrothar mar mhalartú ar mo ghiotár.
I got an old bike in exchange for my guitar.
Tá oifig malartaithe airgid sa stáisiún.
There is a currency exchange office in the station.

Other nouns in Irish

More everyday Irish nouns to learn next.

Exchange in Irish: frequently asked questions

What is the Irish for exchange?

The Irish for exchange is malartú (pronounced “MAL-ur-too”). It’s a masculine noun and the plural is malartuithe. Depending on context it can also mean change.

How do you pronounce malartú in Irish?

Malartú is said like “MAL-ur-too” (IPA /ˈmˠalˠəɾˠt̪ˠuː/).

What is the plural of exchange in Irish?

The plural of malartú is malartuithe; with the article, na malartuithe means “the exchanges”. The genitive plural is malartuithe, as in líon na malartuithe (the number of exchanges).

Does malartú have more than one meaning?

Yes. Malartú can mean exchange or change, depending on context; the first is the most common.

Why does malartú change to mhalartú?

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

What is the difference between malartú and athrú?

Malartú means exchanging one thing for another, as in malartú airgid, while athrú means a change or alteration in general.

How do I say 'in exchange for'?

Use 'mar mhalairt ar' or 'i malartú ar', for example: Thug mé an leabhar dó mar mhalairt ar an bpeann.

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