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Running in Irish (Rith): Meaning, Pronunciation, Usage

‘rith’ also means: run · course · to run

The Irish for running is rith, a masculine noun (plural rití). Ag rith is running, from the verb rith.
Updated October 2026Report a mistake

How to say “running” in Irish

Irish:
rith
English:
running, run, course
Word type:
noun (verbal noun)
Verbal noun of:
rith, to run (ag rith, running)
Gender:
masculine, third declension
Pronunciation:
“rih”  /ɾˠɪh/
Various forms
Plural:
rití
Genitive singular:
reatha, an reatha (e.g. bróga reatha, running shoes)
Genitive plural:
rití, na rití (e.g. líon na rití, the number of runs)

What does “rith” mean?

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

running
The act of running; verbal noun of the verb rith, to run.Also: run, race, jog.
2 other meanings: run or course
2run
A single run, rush or course taken at speed.Also: rush, sprint, dash.
3course
The course or flow of something over time, as in i rith, meaning during or throughout.Also: flow, duration, during.

Other Irish words for running: rith (running), reáchtáil (running), reathaíocht (running)

Other entries for “rith”

The same spelling has its own page as:

“Rith” as a verbal noun

After ag, rith means running: it is the verbal noun of the verb rith (to run). A noun that follows it goes into the genitive.

agat
+
rithverbal noun
=
ag rithrunning

“Rith” with the article

The plural of running in Irish is rití. Here is rith after the article (an t-alt), in the singular and the plural.

an rith
the running
No change after an
na rití
the running (plural)
Plural: no change after na

“Rith” in a sentence: Irish examples

Common Irish sentences using rith, the Irish word for running.

Téim ag rith gach maidin.
I go running every morning.
Tá an páiste ag rith sa pháirc.
The child is running in the park.
Bhí sé tuirseach i ndiaidh an reatha.
He was tired after the run.
Cheannaigh mé bróga reatha nua inné.
I bought new running shoes yesterday.
Bhí mé sa bhaile i rith na seachtaine.
I was at home during the week.
Thug sé faoi rith go dtí an doras.
He broke into a run towards the door.
Is maith liom rith fada cois farraige.
I like a long run by the sea.

Other nouns in Irish

More everyday Irish nouns to learn next.

Running in Irish: frequently asked questions

What is the Irish for running?

The Irish for running is rith (pronounced “rih”). It’s a masculine noun and the plural is rití. Depending on context it can also mean run or course.

How do you pronounce rith in Irish?

Rith is said like “rih” (IPA /ɾˠɪh/).

What is the plural of running in Irish?

The plural of rith is rití; with the article, it is na rití. The genitive plural is rití, as in líon na rití (the number of runs).

Does rith have more than one meaning?

Yes. Rith can mean running, run or course, depending on context; the first is the most common. Rith also has its own entry as a verb meaning to run.

What does 'i rith' mean?

'I rith' means during or throughout, followed by the genitive: i rith na hoíche, during the night.

Why is 'reatha' used for 'current' in terms like cuntas reatha?

The genitive reatha means 'running', so cuntas reatha is literally a running account, and cúrsaí reatha are current affairs.

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