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Fierceness in Irish (Boirbe): Meaning, Pronunciation, Usage

‘boirbe’ also means: rudeness · rankness

The Irish for fierceness is boirbe, a feminine noun.
Updated October 2026Report a mistake

How to say “fierceness” in Irish

Irish:
boirbe
English:
fierceness, rudeness, rankness
Word type:
noun
Gender:
feminine, fourth declension
Pronunciation:
“BIR-uh-buh”  /ˈbˠɛɾʲəbʲə/
Various forms
Genitive singular:
boirbe, na boirbe (e.g. de bharr bhoirbe na farraige, because of the roughness of the sea)

What does “boirbe” mean?

“Boirbe” has three alternative meanings. The most common comes first.

fierceness
The quality of being fierce, rough or violent, as of a person, the sea or the weather.Also: roughness, violence, harshness.
2 other meanings: rudeness or rankness
2rudeness
Rough, abrupt or uncivil behaviour or manner of speaking.Also: abruptness, gruffness, coarseness.
3rankness
Luxuriant, coarse growth, as of grass or crops on rich ground.Also: lushness, luxuriance.

“Boirbe” with the article

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

an bhoirbe
the fierceness
Lenition: b becomes bh after an (feminine noun)

“Boirbe” in a sentence: Irish examples

Common Irish sentences using boirbe, the Irish word for fierceness.

Chuir boirbe na gaoithe eagla orainn.
The fierceness of the wind frightened us.
Labhair sé le boirbe nach raibh tuillte aici.
He spoke to her with a rudeness she didn't deserve.
Ní thaitníonn a bhoirbe le duine ar bith.
Nobody likes his gruffness.
Bhí boirbe ina glór nuair a d'fhreagair sí.
There was harshness in her voice when she answered.
Níor éirigh leo seoladh mar gheall ar bhoirbe na farraige.
They couldn't sail because of the rough sea.
Tháinig maolú ar an mboirbe tar éis tamaill.
The fierceness eased after a while.
Is iontach boirbe an fhéir sa pháirc sin.
The grass in that field is remarkably rank.

Other nouns in Irish

More everyday Irish nouns to learn next.

Fierceness in Irish: frequently asked questions

What is the Irish for fierceness?

The Irish for fierceness is boirbe (pronounced “BIR-uh-buh”). It’s a feminine noun. Depending on context it can also mean rudeness or rankness.

How do you pronounce boirbe in Irish?

Boirbe is said like “BIR-uh-buh” (IPA /ˈbˠɛɾʲəbʲə/).

Does boirbe have a plural?

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

Does boirbe have more than one meaning?

Yes. Boirbe can mean fierceness, rudeness or rankness, depending on context; the first is the most common.

Why does boirbe change to bhoirbe or mboirbe?

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

What adjective is boirbe related to?

Boirbe is the abstract noun from the adjective borb, 'fierce, rough, rude', so 'duine borb' is a rude person and 'boirbe' is his rudeness.

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