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Tranquillizer in Irish (Suaimhneasán): Meaning, Pronunciation, Usage

The Irish for tranquillizer is suaimhneasán, a masculine noun (plural suaimhneasáin).
Updated October 2026Report a mistake

How to say “tranquillizer” in Irish

Irish:
suaimhneasán
English:
tranquillizer
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“SOO-uv-nyuh-sawn”  /ˈsuəvʲnʲəsˠaːnˠ/
Various forms
Plural:
suaimhneasáin (tranquillizers)
Genitive singular:
suaimhneasáin, an tsuaimhneasáin (e.g. dáileog an tsuaimhneasáin, the dose of the tranquillizer)
Genitive plural:
suaimhneasán, na suaimhneasán (e.g. úsáid na suaimhneasán, the use of tranquillizers)

What does “suaimhneasán” mean?

tranquillizer
A drug or medicine that calms a person and reduces anxiety or agitation.Also: tranquilliser, sedative, calming drug.

“Suaimhneasán” with the article

The plural of tranquillizer in Irish is suaimhneasáin. Here is suaimhneasán after the article (an t-alt), in the singular and the plural.

an suaimhneasán
the tranquillizer
No change after an
na suaimhneasáin
the tranquillizers
Plural: no change after na

“Suaimhneasán” in a sentence: Irish examples

Common Irish sentences using suaimhneasán, the Irish word for tranquillizer.

Thug an dochtúir suaimhneasán di.
The doctor gave her a tranquillizer.
Ghlac sé suaimhneasán sular chuaigh sé a chodladh.
He took a tranquillizer before going to sleep.
Níor oibrigh an suaimhneasán ar chor ar bith.
The tranquillizer didn't work at all.
Bhí éifeacht an tsuaimhneasáin láidir.
The effect of the tranquillizer was strong.
Ní maith liom a bheith ag brath ar shuaimhneasáin.
I don't like relying on tranquillizers.
Tá mo shuaimhneasán sa mhála.
My tranquillizer is in the bag.
Cuireadh suaimhneasáin ar an gcapall roimh an turas.
The horse was given tranquillizers before the journey.

Other nouns in Irish

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Tranquillizer in Irish: frequently asked questions

What is the Irish for tranquillizer?

The Irish for tranquillizer is suaimhneasán (pronounced “SOO-uv-nyuh-sawn”). It’s a masculine noun and the plural is suaimhneasáin.

How do you pronounce suaimhneasán in Irish?

Suaimhneasán is said like “SOO-uv-nyuh-sawn” (IPA /ˈsuəvʲnʲəsˠaːnˠ/).

What is the plural of tranquillizer in Irish?

The plural of suaimhneasán is suaimhneasáin; with the article, na suaimhneasáin means “the tranquillizers”. The genitive plural is suaimhneasán, as in úsáid na suaimhneasán (the use of tranquillizers).

Why does suaimhneasán change to shuaimhneasán?

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

How is 'suaimhneasán' related to 'suaimhneas'?

'Suaimhneasán' is formed from 'suaimhneas' (peace, calm) with the suffix '-án', so it is literally a thing that brings calm.

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