HeyRua Get the app

Threshold in Irish (Tairseach): Meaning, Pronunciation, Usage

‘tairseach’ also means: sill · portal

The Irish for threshold is tairseach, a feminine noun (plural tairseacha).
Updated October 2026Report a mistake

How to say “threshold” in Irish

Irish:
tairseach
English:
threshold, sill, portal
Word type:
noun
Gender:
feminine, second declension
Pronunciation:
“TAR-shukh”  /ˈt̪ˠaɾˠʃəx/
Various forms
Plural:
tairseacha (thresholds)
Genitive singular:
tairsí, na tairsí (e.g. ar leac na tairsí, on the doorstep)
Genitive plural:
tairseach, na dtairseach (e.g. péinteáil na dtairseach, painting the thresholds)

What does “tairseach” mean?

“Tairseach” has four alternative meanings. The most common comes first.

threshold
The strip of wood or stone at the bottom of a doorway that you step over when entering a building.Also: doorstep, door sill, doorway.
3 other meanings: sill or portal
2sill
A ledge at the bottom of a window or similar opening.Also: windowsill, ledge.
3threshold
The point at which something begins or a level that must be reached, used figuratively.Also: verge, brink, limit.
4portal
A website or entry point that gives access to many services or resources.Also: web portal, gateway.

“Tairseach” with the article

The plural of threshold in Irish is tairseacha. Here is tairseach after the article (an t-alt), in the singular and the plural.

an tairseach
the threshold
No change: d and t are not lenited after an
na tairseacha
the thresholds
Plural: no change after na

“Tairseach” in a sentence: Irish examples

Common Irish sentences using tairseach, the Irish word for threshold.

Sheas sí ar an tairseach agus d'fhéach sí isteach.
She stood on the threshold and looked in.
Tá an cat ina chodladh ar thairseach na fuinneoige.
The cat is asleep on the windowsill.
Ná fág do bhróga ar an tairseach.
Don't leave your shoes on the doorstep.
Bhí an chloch faoin tairseach fliuch ón mbáisteach.
The stone under the threshold was wet from the rain.
Táimid ar thairseach ré nua.
We are on the threshold of a new era.
Bhí na páistí ina suí ar an tairseach.
The children were sitting on the doorstep.
Níor chuir sé cos thar thairseach mo thí riamh.
He never set foot across my doorstep.

Other nouns in Irish

More everyday Irish nouns to learn next.

Threshold in Irish: frequently asked questions

What is the Irish for threshold?

The Irish for threshold is tairseach (pronounced “TAR-shukh”). It’s a feminine noun and the plural is tairseacha. Depending on context it can also mean sill or portal.

How do you pronounce tairseach in Irish?

Tairseach is said like “TAR-shukh” (IPA /ˈt̪ˠaɾˠʃəx/).

What is the plural of threshold in Irish?

The plural of tairseach is tairseacha; with the article, na tairseacha means “the thresholds”. The genitive plural is tairseach, as in péinteáil na dtairseach (painting the thresholds).

Does tairseach have more than one meaning?

Yes. Tairseach can mean threshold, sill or portal, depending on context; the first is the most common.

Why does tairseach change to thairseach or dtairseach?

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

How do I say 'never darkened my door' in Irish?

A common phrase is 'níor chuir sé cos thar thairseach agam', literally 'he never put a foot over my threshold'.

Learn Irish by
actually speaking it

Learn everyday Irish words like tairseach through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen