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Screw in Irish (Scriú): Meaning, Pronunciation, Usage

‘scriú’ also means: propeller

The Irish for screw is scriú, a masculine noun (plural scriúnna).
Updated October 2026Report a mistake

How to say “screw” in Irish

Irish:
scriú
English:
screw, propeller
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“shkroo”  /ʃkɾˠuː/
Various forms
Plural:
scriúnna (screws)
Genitive singular:
scriú, an scriú (e.g. ceann an scriú, the head of the screw)
Genitive plural:
scriúnna, na scriúnna (e.g. bosca na scriúnna, the box of screws)

What does “scriú” mean?

“Scriú” has two alternative meanings. The most common comes first.

screw
A small metal fastener with a spiral thread that is turned into wood or other material to hold things together.Also: wood screw, fastener.
1 other meaning: propeller
2propeller
A screw propeller that drives a ship or boat through the water.Also: screw propeller, ship's screw.

“Scriú” with the article

The plural of screw in Irish is scriúnna. Here is scriú after the article (an t-alt), in the singular and the plural.

an scriú
the screw
No change after an
na scriúnna
the screws
Plural: no change after na

“Scriú” in a sentence: Irish examples

Common Irish sentences using scriú, the Irish word for screw.

Tá scriú in easnamh ar an gcathaoir seo.
There's a screw missing from this chair.
Cas an scriú ar dheis chun é a theannadh.
Turn the screw to the right to tighten it.
Tá ceann an scriú briste.
The head of the screw is broken.
Ceannaigh bosca scriúnna sa siopa crua-earraí.
Buy a box of screws in the hardware shop.
Cá bhfuil mo scriúnna beaga?
Where are my little screws?
Chuir sé na scriúnna isteach go cúramach.
He put the screws in carefully.
Bhí scriú scaoilte sa doras.
There was a loose screw in the door.

Other nouns in Irish

More everyday Irish nouns to learn next.

Screw in Irish: frequently asked questions

What is the Irish for screw?

The Irish for screw is scriú (pronounced “shkroo”). It’s a masculine noun and the plural is scriúnna. Depending on context it can also mean propeller.

How do you pronounce scriú in Irish?

Scriú is said like “shkroo” (IPA /ʃkɾˠuː/).

What is the plural of screw in Irish?

The plural of scriú is scriúnna; with the article, na scriúnna means “the screws”. The genitive plural is scriúnna, as in bosca na scriúnna (the box of screws).

Does scriú have more than one meaning?

Yes. Scriú can mean screw or propeller, depending on context; the first is the most common.

What is the Irish for screwdriver?

A screwdriver is 'scriúire', derived from 'scriú'.

Is 'scriú' the same as 'tairne'?

No: 'scriú' is a screw that is turned in, while 'tairne' is a nail that is hammered in.

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