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Bog cotton in Irish (Canach): Meaning, Pronunciation, Usage

‘canach’ also means: down

The Irish for bog cotton is canach, a masculine noun.
Updated October 2026Report a mistake

How to say “bog cotton” in Irish

Irish:
canach
English:
bog cotton, down
Word type:
noun
Gender:
masculine
Pronunciation:
“KAN-ukh”  /ˈkanˠəx/
Various forms
Genitive singular:
canaigh, an chanaigh (e.g. bláth an chanaigh, the flower of the bog cotton)

What does “canach” mean?

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

bog cotton
A bog plant with white fluffy cotton-like heads, common on Irish bogs.Also: cottongrass, cotton grass.
1 other meaning: down
2down
Soft fluffy fibres or down, such as the fluff on plants or a fine growth of hair.Also: fluff, fuzz, pubescence.

“Canach” with the article

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

an canach
the bog cotton
No change after an

“Canach” in a sentence: Irish examples

Common Irish sentences using canach, the Irish word for bog cotton.

Bhí canach bán ar fud an phortaigh.
There was white bog cotton all over the bog.
Tá an canach ag fás go tiubh anseo.
The bog cotton is growing thickly here.
Phioc na páistí dornán canaigh.
The children picked a handful of bog cotton.
Bhí an ghaoth ag séideadh an chanaigh.
The wind was blowing the bog cotton about.
Chonaic mé canach sa phortach inné.
I saw bog cotton in the bog yesterday.
Tá dath an chanaigh chomh bán le sneachta.
The colour of the bog cotton is as white as snow.
Bíonn canach le feiceáil i mí an Mheithimh.
Bog cotton can be seen in June.

Other nouns in Irish

More everyday Irish nouns to learn next.

Bog cotton in Irish: frequently asked questions

What is the Irish for bog cotton?

The Irish for bog cotton is canach (pronounced “KAN-ukh”). It’s a masculine noun. Depending on context it can also mean down.

How do you pronounce canach in Irish?

Canach is said like “KAN-ukh” (IPA /ˈkanˠəx/).

Does canach have a plural?

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

Does canach have more than one meaning?

Yes. Canach can mean bog cotton or down, depending on context; the first is the most common.

Why does canach change to chanach or gcanach?

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

Is 'canach' the same as 'caonach'?

No. 'Canach' is bog cotton or fluff, while 'caonach' is moss; they look and sound similar but are different plants.

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