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Symposium in Irish (Siompóisiam): Meaning, Pronunciation, Usage

The Irish for symposium is siompóisiam, a masculine noun (plural siompóisiamaí).
Updated October 2026Report a mistake

How to say “symposium” in Irish

Irish:
siompóisiam
English:
symposium
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“SIM-poh-shee-um”  /ˈʃiːmˠpˠoːʃiəmˠ/
Various forms
Plural:
siompóisiamaí (symposia)
Genitive singular:
siompóisiam, an tsiompóisiam (e.g. clár an tsiompóisiam, the programme of the symposium)
Genitive plural:
siompóisiamaí, na siompóisiamaí (e.g. sraith na siompóisiamaí, the series of symposia)

What does “siompóisiam” mean?

symposium
A formal meeting or conference at which experts give talks and discuss a particular subject.Also: conference, seminar, colloquium.

“Siompóisiam” with the article

The plural of symposium in Irish is siompóisiamaí. Here is siompóisiam after the article (an t-alt), in the singular and the plural.

an siompóisiam
the symposium
No change after an
na siompóisiamaí
the symposia
Plural: no change after na

“Siompóisiam” in a sentence: Irish examples

Common Irish sentences using siompóisiam, the Irish word for symposium.

Beidh siompóisiam ar an nGaeilge san ollscoil.
There will be a symposium on Irish at the university.
Thug sí léacht ag an siompóisiam inné.
She gave a lecture at the symposium yesterday.
Foilsíodh páipéir an tsiompóisiam i leabhar.
The symposium papers were published in a book.
Eagraíonn an cumann siompóisiamaí gach bliain.
The society organises symposia every year.
Labhair mé faoi mo thaighde i siompóisiam.
I spoke about my research at a symposium.
Bhí go leor saineolaithe sa siompóisiam.
There were many experts at the symposium.
Cathain a thosóidh an siompóisiam?
When will the symposium start?

Other nouns in Irish

More everyday Irish nouns to learn next.

Symposium in Irish: frequently asked questions

What is the Irish for symposium?

The Irish for symposium is siompóisiam (pronounced “SIM-poh-shee-um”). It’s a masculine noun and the plural is siompóisiamaí.

How do you pronounce siompóisiam in Irish?

Siompóisiam is said like “SIM-poh-shee-um” (IPA /ˈʃiːmˠpˠoːʃiəmˠ/).

What is the plural of symposium in Irish?

The plural of siompóisiam is siompóisiamaí; with the article, na siompóisiamaí means “the symposia”. The genitive plural is siompóisiamaí, as in sraith na siompóisiamaí (the series of symposia).

Why does siompóisiam change to shiompóisiam?

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

What is the difference between 'siompóisiam' and 'comhdháil'?

'Comhdháil' is the general word for a conference or congress, while 'siompóisiam' is a smaller, more focused academic meeting on one subject.

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