HeyRua Get the app

Capital in Irish (caipitiúil): Meaning, Forms, Examples

The Irish for capital is caipitiúil: fear caipitiúil, a capital man.
Updated October 2026Report a mistake

How to say “capital” in Irish

Irish:
caipitiúil
English:
capital
Word type:
adjective
More capital:
níos caipitiúla
Most capital:
is caipitiúla
Plural:
caipitiúla
Pronunciation:
“KAP-ih-too-il”  /ˈkapʲɪtʲuːlʲ/

What does “caipitiúil” mean?

capital
Relating to capital, meaning money or assets used to produce wealth, as in capital investment or capital goods.Also: of capital, capital-related.

“Caipitiúil” after a noun

An Irish adjective comes after its noun. Here is caipitiúil after fear (man, masculine), after infheistíocht (investment, feminine) and after a plural.

after a masculine nounfear caipitiúila capital man
after a feminine nouninfheistíocht chaipitiúila capital investment
after a plural nounfir chaipitiúlacapital men

séimhiú (the h) the ending

feminine
infheistíochtinvestment
+
caipitiúilcapital
=
infheistíocht chaipitiúila capital investment

After a feminine noun the adjective gets a séimhiú, an h after its first letter: infheistíocht chaipitiúil. After a masculine noun it stays as it is: fear caipitiúil.

plural
firmen
+
caipitiúlacapital, plural
=
fir chaipitiúlacapital men

With a plural noun the adjective takes its plural form, caipitiúla. It also gets an h after a plural that ends in a slender consonant: fir chaipitiúla; after other plurals it does not: infheistíochtaí caipitiúla.

More capital, most capital, very capital

níosmore
+
caipitiúlacapital
=
níos caipitiúlamore capital
ismost
+
caipitiúlacapital
=
is caipitiúlamost capital

Tá an tionscadal seo níos caipitiúla ná an ceann eile. This project is more capital-intensive than the other one.

more capitalníos caipitiúlain the past tense: ní ba chaipitiúla
most capitalis caipitiúlain the past tense: ba chaipitiúla
as capital aschomh caipitiúil leno change after chomh
very capitalan-chaipitiúilan- lenites, except d, t and s
too capitalróchaipitiúilró- lenites

“Caipitiúil” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Is sócmhainn chaipitiúil é an t-inneall nua sin.
That new machine is a capital asset.
Rinne an comhlacht infheistíocht chaipitiúil mhór anuraidh.
The company made a large capital investment last year.
Tá na hearraí caipitiúla daor le ceannach.
Capital goods are expensive to buy.
Tá an tionscadal seo níos caipitiúla ná an ceann eile.
This project is more capital-intensive than the other one.
Tá an caiteachas seo caipitiúil, ní reatha.
This expenditure is capital, not current.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Capital in Irish: frequently asked questions

What is the Irish for capital?

The Irish for capital is caipitiúil (pronounced “KAP-ih-too-il”). It comes after the noun: fear caipitiúil, a capital man; infheistíocht chaipitiúil, a capital investment.

How do you say more capital and most capital in Irish?

níos caipitiúla is more capital and is caipitiúla is most capital. In the past tense they become ní ba chaipitiúla and ba chaipitiúla.

Why does caipitiúil become chaipitiúil?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So infheistíocht chaipitiúil (a capital investment) but fear caipitiúil (a capital man), because fear is masculine.

What is the plural of caipitiúil?

With a plural noun caipitiúil becomes caipitiúla: fir chaipitiúla, infheistíochtaí caipitiúla. After a plural that ends in a slender consonant it is lenited as well.

How do you say very capital in Irish?

an-chaipitiúil. Too capital is róchaipitiúil, and as capital as is chomh caipitiúil le.

Is 'caipitiúil' the word for a capital city or capital letter?

No. A capital city is 'príomhchathair' and a capital letter is 'ceannlitir'; 'caipitiúil' refers to financial capital, as in 'caiteachas caipitiúil'.

How is 'caipitiúil' different from 'caipitleach'?

'Caipitiúil' means relating to capital funds, while 'caipitleach' means capitalist, relating to capitalism.

Learn Irish by
actually speaking it

Learn everyday Irish words like caipitiúil through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen