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Decoration in Irish (Maisiú): Meaning, Pronunciation, Usage

‘maisiú’ also means: embellishment

The Irish for decoration is maisiú, a masculine noun. Ag maisiú is decorating, from the verb maisigh.
Updated October 2026Report a mistake

How to say “decoration” in Irish

Irish:
maisiú
English:
decoration, embellishment
Word type:
noun (verbal noun)
Verbal noun of:
maisigh, to decorate (ag maisiú, decorating)
Gender:
masculine
Pronunciation:
“MASH-oo”  /ˈmaʃuː/
Various forms
Genitive singular:
maisithe, an mhaisithe (e.g. obair an mhaisithe, the work of decorating)

What does “maisiú” mean?

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

decoration
The act of decorating or adorning something; the verbal noun of the verb maisigh.Also: decorating, adornment, embellishment, ornamentation.
1 other meaning: embellishment
2embellishment
Ornament or decoration that makes something look more attractive.Also: ornament, trimming.

Other Irish words for decoration: maisiúchán (decoration), oirnimint (ornament), ornáid (ornament)

“Maisiú” as a verbal noun

After ag, maisiú means decorating: it is the verbal noun of the verb maisigh (to decorate). A noun that follows it goes into the genitive.

agat
+
maisiúverbal noun
=
ag maisiúdecorating

“Maisiú” with the article

Here is maisiú after the article (an t-alt).

an maisiú
the decoration
No change after an

“Maisiú” in a sentence: Irish examples

Common Irish sentences using maisiú, the Irish word for decoration.

Thosaíomar ar mhaisiú an tí inné.
We started decorating the house yesterday.
Is maith léi maisiú cácaí.
She likes decorating cakes.
Chríochnaigh siad an maisiú roimh an Nollaig.
They finished the decorating before Christmas.
Bhí an maisiú sa halla go hálainn.
The decoration in the hall was beautiful.
Cheannaigh sé ábhar maisithe sa siopa.
He bought decorating material in the shop.
Tá mo sheomra fós gan maisiú.
My room is still undecorated.
Chaith siad an lá ag maisiú an chrainn.
They spent the day decorating the tree.

Other nouns in Irish

More everyday Irish nouns to learn next.

Decoration in Irish: frequently asked questions

What is the Irish for decoration?

The Irish for decoration is maisiú (pronounced “MASH-oo”). It’s a masculine noun. Depending on context it can also mean embellishment.

How do you pronounce maisiú in Irish?

Maisiú is said like “MASH-oo” (IPA /ˈmaʃuː/).

Does maisiú have a plural?

No plural form is given for maisiú in the standard. Many abstract and mass nouns in Irish have no plural.

Does maisiú have more than one meaning?

Yes. Maisiú can mean decoration or embellishment, depending on context; the first is the most common.

Why does maisiú change to mhaisiú?

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

What is the difference between maisiú and maisiúchán?

Maisiú is the verbal noun, the act of decorating (ag maisiú an tí), while maisiúchán usually means a decoration or the decorative work itself.

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