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Chickenpox in Irish (Deilgneach): Meaning, Pronunciation, Usage

‘deilgneach’ also means: thorny

The Irish for chickenpox is deilgneach, a feminine noun.
Updated October 2026Report a mistake

How to say “chickenpox” in Irish

Irish:
deilgneach
English:
chickenpox
Word type:
noun
Gender:
feminine, second declension
Pronunciation:
“JEL-ig-nyukh”  /ˈdʲɛlʲəɡʲnʲəx/
Various forms
Genitive singular:
deilgní, na deilgní (e.g. comharthaí na deilgní, the symptoms of chickenpox)

What does “deilgneach” mean?

chickenpox
A common infectious disease, usually of children, that causes an itchy rash of small blisters on the skin.Also: chicken pox, varicella.
Other entries for “deilgneach”

The same spelling has its own page as:

“Deilgneach” with the article

Here is deilgneach after the article (an t-alt).

an deilgneach
the chickenpox
No change: d and t are not lenited after an

“Deilgneach” in a sentence: Irish examples

Common Irish sentences using deilgneach, the Irish word for chickenpox.

Tá an deilgneach ar an bpáiste.
The child has chickenpox.
Fuair mé deilgneach nuair a bhí mé óg.
I got chickenpox when I was young.
Tá an deilgneach ag dul timpeall na scoile.
Chickenpox is going around the school.
Bhí spotaí na deilgní ar a aghaidh.
He had chickenpox spots on his face.
Ná bí ag tochas, is í an deilgneach atá ort.
Don't scratch, it's chickenpox you have.
Tá vacsaín ann in aghaidh na deilgní.
There is a vaccine against chickenpox.
D'fhan sí sa bhaile leis an deilgneach.
She stayed at home with chickenpox.

Other nouns in Irish

More everyday Irish nouns to learn next.

Chickenpox in Irish: frequently asked questions

What is the Irish for chickenpox?

The Irish for chickenpox is deilgneach (pronounced “JEL-ig-nyukh”). It’s a feminine noun.

How do you pronounce deilgneach in Irish?

Deilgneach is said like “JEL-ig-nyukh” (IPA /ˈdʲɛlʲəɡʲnʲəx/).

Does deilgneach have a plural?

No plural form is given for deilgneach in the standard. Many abstract and mass nouns in Irish have no plural.

Does deilgneach have more than one meaning?

Deilgneach also has its own entry as an adjective meaning thorny.

Why does deilgneach change to dheilgneach or ndeilgneach?

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

Is 'deilgneach' the noun related to 'dealg'?

Yes, it comes from 'dealg' (thorn), as the prickly rash suggests, but the noun 'an deilgneach' means chickenpox, while the adjective 'deilgneach' means thorny.

Does 'deilgneach' take the article?

Usually yes, as with many illnesses: 'tá an deilgneach air' means he has chickenpox.

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