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Good manners in Irish (Dea-mhúineadh): Meaning, Pronunciation, Usage

The Irish for good manners is dea-mhúineadh, a masculine noun.
Updated October 2026Report a mistake

How to say “good manners” in Irish

Irish:
dea-mhúineadh
English:
good manners
Word type:
noun
Gender:
masculine
Pronunciation:
“dya-VOON-yuh”  /dʲaˈvuːnʲə/
Various forms
Genitive singular:
dea-mhúinte, an dea-mhúinte (e.g. easpa dea-mhúinte, a lack of good manners)

What does “dea-mhúineadh” mean?

good manners
Polite, courteous behaviour that shows a person has been well brought up.Also: politeness, courtesy, good breeding, civility.

Other Irish words for good manners: dea-bhéasaíocht (good manners), dea-bhéas (good manners)

“Dea-mhúineadh” with the article

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

an dea-mhúineadh
the good manners
No change after an

“Dea-mhúineadh” in a sentence: Irish examples

Common Irish sentences using dea-mhúineadh, the Irish word for good manners.

Tá dea-mhúineadh ar an bpáiste sin.
That child has good manners.
Is comhartha dea-mhúinte é buíochas a ghabháil.
Saying thank you is a sign of good manners.
Níl aon dea-mhúineadh air ar chor ar bith.
He has no manners at all.
Mhúin mo mháthair an dea-mhúineadh dúinn.
My mother taught us good manners.
Is dea-mhúineadh é fanacht go dtí go mbeidh cách réidh.
It's good manners to wait until everyone is ready.
Bhí dea-mhúineadh uirthi i gcónaí.
She always had good manners.

Other nouns in Irish

More everyday Irish nouns to learn next.

Good manners in Irish: frequently asked questions

What is the Irish for good manners?

The Irish for good manners is dea-mhúineadh (pronounced “dya-VOON-yuh”). It’s a masculine noun.

How do you pronounce dea-mhúineadh in Irish?

Dea-mhúineadh is said like “dya-VOON-yuh” (IPA /dʲaˈvuːnʲə/).

Does dea-mhúineadh have a plural?

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

Why does dea-mhúineadh change to dhea-mhúineadh or ndea-mhúineadh?

Irish changes the start of some words after certain words. After mo (my) dea-mhúineadh becomes mo dhea-mhúineadh (lenition), and after ár (our) or i (in) it becomes ár ndea-mhúineadh (eclipsis).

What is the opposite of 'dea-mhúineadh'?

The opposite is 'drochmhúineadh', bad manners. Note also that 'múineadh' alone often means manners, as in 'Níl múineadh ar bith air'.

How does 'dea-mhúineadh' differ from 'béasa'?

'Béasa' means manners or customs in general, while 'dea-mhúineadh' stresses good upbringing and politeness.

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