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Hardness in Irish (Cruas): Meaning, Pronunciation, Usage

‘cruas’ also means: hardship · stinginess

The Irish for hardness is cruas, a masculine noun.
Updated October 2026Report a mistake

How to say “hardness” in Irish

Irish:
cruas
English:
hardness, hardship, stinginess
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“kroo-us”  /kɾˠuəsˠ/
Various forms
Genitive singular:
cruais, an chruais (e.g. tomhas an chruais, the measurement of hardness)

What does “cruas” mean?

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

hardness
The quality of being hard, firm or solid to the touch.Also: firmness, toughness, solidity.
2 other meanings: hardship or stinginess
2hardship
Harshness or severity, as of conditions, weather or treatment.Also: harshness, severity, rigour.
3stinginess
Meanness with money; being unwilling to give or spend.Also: meanness, miserliness, niggardliness.

“Cruas” with the article

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

an cruas
the hardness
No change after an

“Cruas” in a sentence: Irish examples

Common Irish sentences using cruas, the Irish word for hardness.

Bhí cruas sa talamh tar éis an tseaca.
The ground was hard after the frost.
Thug mé faoi deara cruas an aráin.
I noticed how hard the bread was.
Tá cruas ar leith ag an diamant.
Diamond has a special hardness.
D'fhulaing siad cruas an tsaoil sna blianta sin.
They suffered the hardship of life in those years.
Ní maith liom an cruas atá ina ghlór.
I don't like the hardness in his voice.
Bhí cruas ina ghlór nuair a labhair sé.
There was a hardness in his voice when he spoke.

Other nouns in Irish

More everyday Irish nouns to learn next.

Hardness in Irish: frequently asked questions

What is the Irish for hardness?

The Irish for hardness is cruas (pronounced “kroo-us”). It’s a masculine noun. Depending on context it can also mean hardship or stinginess.

How do you pronounce cruas in Irish?

Cruas is said like “kroo-us” (IPA /kɾˠuəsˠ/).

Does cruas have a plural?

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

Does cruas have more than one meaning?

Yes. Cruas can mean hardness, hardship or stinginess, depending on context; the first is the most common.

Why does cruas change to chruas or gcruas?

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

How is 'cruas' related to 'crua'?

'Cruas' is the abstract noun formed from the adjective 'crua' (hard), so 'cruas' means hardness. Its opposite is 'boige' (softness).

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