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Wisdom in Irish (Eagna): Meaning, Pronunciation, Usage

‘eagna’ also means: intelligence

The Irish for wisdom is eagna, a feminine noun (plural eagnaí).
Updated October 2026Report a mistake

How to say “wisdom” in Irish

Irish:
eagna
English:
wisdom, intelligence
Word type:
noun
Gender:
feminine, fourth declension
Pronunciation:
“AG-nuh”  /ˈaɡnˠə/
Various forms
Plural:
eagnaí (wisdoms)
Genitive singular:
eagna, na heagna (e.g. leabhar na heagna, the book of wisdom)
Genitive plural:
eagnaí, na n-eagnaí (e.g. foinse na n-eagnaí, the source of the wisdoms)

What does “eagna” mean?

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

wisdom
Deep understanding and good judgement gained from knowledge and experience.Also: sagacity, learning, enlightenment.
1 other meaning: intelligence
2intelligence
The power of the mind to understand and reason; intellect.Also: intellect, understanding, reason.

Other Irish words for wisdom: críonnacht (prudence), gaois (wisdom)

“Eagna” with the article

The plural of wisdom in Irish is eagnaí. Here is eagna after the article (an t-alt), in the singular and the plural.

an eagna
the wisdom
No change: feminine nouns starting with a vowel keep their form after an
na heagnaí
the wisdoms
Plural: na adds h before a vowel

“Eagna” in a sentence: Irish examples

Common Irish sentences using eagna, the Irish word for wisdom.

Tagann an eagna leis an aois.
Wisdom comes with age.
Bhí eagna mhór ag mo sheanmháthair.
My grandmother had great wisdom.
Is fiú éisteacht le focail na heagna.
Words of wisdom are worth listening to.
Labhair sé le heagna agus le foighne.
He spoke with wisdom and patience.
Tá eagna i ngach seanfhocal Gaeilge.
There is wisdom in every Irish proverb.
Ba léir a heagna sa chinneadh a rinne sí.
Her wisdom was clear in the decision she made.

Other nouns in Irish

More everyday Irish nouns to learn next.

Wisdom in Irish: frequently asked questions

What is the Irish for wisdom?

The Irish for wisdom is eagna (pronounced “AG-nuh”). It’s a feminine noun and the plural is eagnaí. Depending on context it can also mean intelligence.

How do you pronounce eagna in Irish?

Eagna is said like “AG-nuh” (IPA /ˈaɡnˠə/).

What is the plural of wisdom in Irish?

The plural of eagna is eagnaí; with the article, na heagnaí means “the wisdoms”. The genitive plural is eagnaí, as in foinse na n-eagnaí (the source of the wisdoms).

Does eagna have more than one meaning?

Yes. Eagna can mean wisdom or intelligence, depending on context; the first is the most common.

Why does eagna sometimes have a t or h in front of it?

Irish nouns beginning with a vowel take a prefix after certain words: an eagna (the wisdom), a heagna (her wisdom), a n-eagna (their wisdom), na heagnaí (the wisdoms).

What is the difference between 'eagna' and 'gaois'?

Both mean wisdom, but 'eagna' is more literary and suggests deep or spiritual wisdom, while 'gaois' is the everyday word for shrewdness or good sense.

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