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Thread in Irish (Snáth): Meaning, Pronunciation, Usage

‘snáth’ also means: yarn · threadlike line

The Irish for thread is snáth, a masculine noun.
Updated October 2026Report a mistake

How to say “thread” in Irish

Irish:
snáth
English:
thread, yarn, threadlike line
Word type:
noun
Gender:
masculine, third declension
Pronunciation:
“snaw”  /sn̪ˠɑː/
Various forms
Genitive singular:
snátha, an tsnátha (e.g. spól snátha, a spool of thread)

What does “snáth” mean?

“Snáth” has three alternative meanings. The most common comes first.

thread
A thin strand of cotton, silk or other fibre used for sewing or weaving.Also: sewing thread, strand, cotton thread.
2 other meanings: yarn or threadlike line
2yarn
Spun fibre, especially wool, used for knitting or weaving.Also: knitting wool, wool.
3threadlike line
Something long and thin like a thread, such as a spider's web or the line left by the tide.Also: web, line, high-water mark.

Other Irish words for thread: snáithe (thread)

“Snáth” with the article

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

an snáth
the thread
No change after an

“Snáth” in a sentence: Irish examples

Common Irish sentences using snáth, the Irish word for thread.

Tá snáth dearg uaim chun an gúna a dheisiú.
I need red thread to mend the dress.
Cá bhfuil an snáth a cheannaigh tú inné?
Where is the thread you bought yesterday?
Thit an ceirtlín snátha den bhord.
The ball of yarn fell off the table.
Chuir sí snáth tríd an tsnáthaid.
She put thread through the needle.
Tá mo shnáth ar fad in aimhréidh.
My thread is all tangled.
Bhí poll i mo gheansaí agus gan snáth agam.
There was a hole in my jumper and I had no yarn.
Cheannaigh mé snáth cniotála sa siopa.
I bought knitting yarn in the shop.

Other nouns in Irish

More everyday Irish nouns to learn next.

Thread in Irish: frequently asked questions

What is the Irish for thread?

The Irish for thread is snáth (pronounced “snaw”). It’s a masculine noun. Depending on context it can also mean yarn or threadlike line.

How do you pronounce snáth in Irish?

Snáth is said like “snaw” (IPA /sn̪ˠɑː/).

Does snáth have a plural?

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

Does snáth have more than one meaning?

Yes. Snáth can mean thread, yarn or threadlike line, depending on context; the first is the most common.

Why does snáth change to shnáth?

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

What is the difference between snáth and snáthaid?

Snáth is the thread itself, while snáthaid is the needle you sew with.

How do I say 'a spider's web' in Irish?

You can say snáth damháin alla, though líon damháin alla is also common.

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