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Dust in Irish (Deannach): Meaning, Pronunciation, Usage

‘deannach’ also means: meal dust

The Irish for dust is deannach, a masculine noun.
Updated October 2026Report a mistake

How to say “dust” in Irish

Irish:
deannach
English:
dust, meal dust
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“DYAN-ukh”  /dʲanˠəx/
Various forms
Genitive singular:
deannaigh, an deannaigh (e.g. scamall deannaigh, a cloud of dust)

What does “deannach” mean?

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

dust
Fine dry powder or particles, such as gather on surfaces or rise from the ground.Also: fine dust, powder, dust particles.
1 other meaning: meal dust
2meal dust
Fine powdery residue of meal, flour or similar ground material.Also: flour dust, fine meal, powder.

Other Irish words for dust: dusta (dust), dustáil (dust)

“Deannach” with the article

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

an deannach
the dust
No change after an

“Deannach” in a sentence: Irish examples

Common Irish sentences using deannach, the Irish word for dust.

Bhí deannach ar fud an tseomra.
There was dust all over the room.
Ghlan sí an deannach den bhord.
She wiped the dust off the table.
D'éirigh scamall deannaigh ón mbóthar.
A cloud of dust rose from the road.
Tá mo bhróga clúdaithe le deannach.
My shoes are covered in dust.
Cuireann an deannach sraoth orm.
The dust makes me sneeze.
Bhí na leabhair clúdaithe le deannach.
The books were covered in dust.
Tá boladh deannaigh sa seanteach.
There's a smell of dust in the old house.

Other nouns in Irish

More everyday Irish nouns to learn next.

Dust in Irish: frequently asked questions

What is the Irish for dust?

The Irish for dust is deannach (pronounced “DYAN-ukh”). It’s a masculine noun. Depending on context it can also mean meal dust.

How do you pronounce deannach in Irish?

Deannach is said like “DYAN-ukh” (IPA /dʲanˠəx/).

Does deannach have a plural?

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

Does deannach have more than one meaning?

Yes. Deannach can mean dust or meal dust, depending on context; the first is the most common.

Why does deannach change to dheannach or ndeannach?

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

What is the difference between deannach and smúit?

Deannach is fine dry dust, as on furniture or from a road; smúit is more like grime, smoke or a haze of dust. Dusta is another common word for dust.

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