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Loss in Irish (Caill): Meaning, Pronunciation, Usage

‘caill’ also means: something wrong · to lose

The Irish for loss is caill, a feminine noun (plural cailleanna).
Updated October 2026Report a mistake

How to say “loss” in Irish

Irish:
caill
English:
loss, something wrong
Word type:
noun
Gender:
feminine, second declension
Pronunciation:
“kal”  /kalʲ/
Various forms
Plural:
cailleanna (losses)
Genitive singular:
caille, na caille (e.g. méid na caille, the extent of the loss)
Genitive plural:
cailleanna, na gcailleanna (e.g. méid na gcailleanna, the extent of the losses)

What does “caill” mean?

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

loss
A loss or detriment; something lost or harm suffered, used mainly in set phrases.Also: detriment, harm, damage.
1 other meaning: something wrong
2something wrong
In the phrase 'níl caill ar', it means there is nothing wrong with someone or something, they are fine or not bad.Also: nothing wrong, not bad, fault.

Other Irish words for loss: cailliúint (loss), caillteanas (loss), cailleadh (loss)

Other entries for “caill”

The same spelling has its own page as:

“Caill” with the article

The plural of loss in Irish is cailleanna. Here is caill after the article (an t-alt), in the singular and the plural.

an chaill
the loss
Lenition: c becomes ch after an (feminine noun)
na cailleanna
the losses
Plural: no change after na

“Caill” in a sentence: Irish examples

Common Irish sentences using caill, the Irish word for loss.

Níl caill orm, go raibh maith agat.
I'm not bad, thanks.
Níl caill ar an gcarr fós.
There's nothing wrong with the car yet.
Ní raibh caill ar bith ar an mbia.
There was nothing at all wrong with the food.
Ba mhór an chaill dúinn é.
It was a great loss to us.
Níor thuig siad méid na caille.
They didn't understand the extent of the loss.
Ní raibh caill ar bith ar an aimsir inné.
The weather wasn't bad at all yesterday.
Níl caill ar bith ar an teach sin.
There's nothing wrong with that house.

Other nouns in Irish

More everyday Irish nouns to learn next.

Loss in Irish: frequently asked questions

What is the Irish for loss?

The Irish for loss is caill (pronounced “kal”). It’s a feminine noun and the plural is cailleanna. Depending on context it can also mean something wrong.

How do you pronounce caill in Irish?

Caill is said like “kal” (IPA /kalʲ/).

What is the plural of loss in Irish?

The plural of caill is cailleanna; with the article, na cailleanna means “the losses”. The genitive plural is cailleanna, as in méid na gcailleanna (the extent of the losses).

Does caill have more than one meaning?

Yes. Caill can mean loss or something wrong, depending on context; the first is the most common. Caill also has its own entry as a verb meaning to lose.

Why does caill change to chaill or gcaill?

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

How is 'caill' different from 'caillteanas'?

'Caillteanas' is the usual word for a loss, especially financial; 'caill' survives mainly in the idiom 'níl caill air', meaning there is nothing wrong with it.

Is 'caill' also a verb?

Yes, the verb 'caill' means to lose, as in 'Chaill mé an t-airgead', but this entry is the noun meaning loss or fault.

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