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Right-handed person in Irish (Deasach): Meaning, Pronunciation, Usage

‘deasach’ also means: right-winger · right-handed

The Irish for right-handed person is deasach, a masculine noun (plural deasaigh).
Updated October 2026Report a mistake

How to say “right-handed person” in Irish

Irish:
deasach
English:
right-handed person, right-winger
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“DYAS-ukh”  /ˈdʲasəx/
Various forms
Plural:
deasaigh (right-handed people)
Genitive singular:
deasaigh, an deasaigh (e.g. lámh an deasaigh, the hand of the right-handed person)
Genitive plural:
deasach, na ndeasach (e.g. líon na ndeasach, the number of right-handed people)

What does “deasach” mean?

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

right-handed person
A person who uses their right hand more naturally than their left.Also: righthander, right-hander.
1 other meaning: right-winger
2right-winger
A person who holds conservative or right-wing political views.Also: conservative person, member of the right.
Other entries for “deasach”

The same spelling has its own page as:

“Deasach” with the article

The plural of right-handed person in Irish is deasaigh. Here is deasach after the article (an t-alt), in the singular and the plural.

an deasach
the right-handed person
No change after an
na deasaigh
the right-handed people
Plural: no change after na

“Deasach” in a sentence: Irish examples

Common Irish sentences using deasach, the Irish word for right-handed person.

Is deasach é mo dheartháir.
My brother is right-handed.
Tá an deasach ag scríobh go tapa.
The right-handed person is writing quickly.
Is deasaigh iad formhór na ndaoine.
Most people are right-handers.
Rinneadh an siosúr seo do dheasaigh.
These scissors were made for right-handers.
Ní deasach ach ciotóg í Máire.
Máire is not right-handed but left-handed.
Bhí na deasaigh i gcoinne an bhille.
The right-wingers were against the bill.
Tá níos mó deasach ná ciotóg sa rang.
There are more right-handers than left-handers in the class.

Other nouns in Irish

More everyday Irish nouns to learn next.

Right-handed person in Irish: frequently asked questions

What is the Irish for right-handed person?

The Irish for right-handed person is deasach (pronounced “DYAS-ukh”). It’s a masculine noun and the plural is deasaigh. Depending on context it can also mean right-winger.

How do you pronounce deasach in Irish?

Deasach is said like “DYAS-ukh” (IPA /ˈdʲasəx/).

What is the plural of right-handed person in Irish?

The plural of deasach is deasaigh; with the article, na deasaigh means “the right-handed people”. The genitive plural is deasach, as in líon na ndeasach (the number of right-handed people).

Does deasach have more than one meaning?

Yes. Deasach can mean right-handed person or right-winger, depending on context; the first is the most common. Deasach also has its own entry as an adjective meaning right-handed.

Why does deasach change to dheasach or ndeasach?

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

What is the opposite of 'deasach'?

A left-handed person is 'ciotóg', and the adjective is 'ciotach'.

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