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Thin in Irish (tanaí): Meaning, Forms, Examples

Other uses of ‘tanaí’: shallow · sparse · watery · shallows (noun, masculine)

The Irish for thin is tanaí: páipéar tanaí, thin paper.
Updated October 2026Report a mistake

How to say “thin” in Irish

Irish:
tanaí
English:
thin, shallow, sparse, watery
Word type:
adjective
Thinner:
níos tanaí
Thinnest:
is tanaí
Pronunciation:
“ta-NEE”  /t̪ˠəˈn̪ˠiː/

What does “tanaí” mean?

“Tanaí” has four alternative meanings. The most common comes first.

thin
Not thick or not fat; slender or narrow.Also: slim, slender, lean, skinny.
3 other meanings: shallow or sparse or watery
2shallow
Not deep, especially of water.Also: not deep.
3sparse
Thinly spread, with few parts close together, like thin hair or a sparse crowd.Also: thin, scanty.
4watery
Weak or diluted, of a liquid like tea or soup.Also: weak, diluted, thin.

Other Irish adjectives for thin: caol (thin)

Other entries for “tanaí”

The same spelling has its own page as:

“Tanaí” after a noun

An Irish adjective comes after its noun. Here is tanaí after páipéar (paper, masculine), after féith (vein, feminine) and after a plural.

after a masculine nounpáipéar tanaíthin paper
after a feminine nounféith thanaía thin vein
after a plural nounpáipéir thanaíthin papers

séimhiú (the h) the ending

feminine
féithvein
+
tanaíthin
=
féith thanaía thin vein

After a feminine noun the adjective gets a séimhiú, an h after its first letter: féith thanaí. After a masculine noun it stays as it is: páipéar tanaí.

plural
páipéirpapers
+
tanaíthin, plural
=
páipéir thanaíthin papers

With a plural noun the adjective takes its plural form, tanaí. It also gets an h after a plural that ends in a slender consonant: páipéir thanaí; after other plurals it does not: féitheacha tanaí.

Thinner, thinnest, very thin

níosmore
+
tanaíthin
=
níos tanaíthinner
ismost
+
tanaíthin
=
is tanaíthinnest

Tá an t-uisce anseo níos tanaí ná sin. The water here is shallower than that.

thinnerníos tanaíin the past tense: ní ba thanaí
thinnestis tanaíin the past tense: ba thanaí
as thin aschomh tanaí leno change after chomh
very thinan-tanaían- lenites, except d, t and s
too thinróthanaíró- lenites

“Tanaí” in a sentence: Irish examples

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

Tá páipéar tanaí sa leabhar seo.
This book has thin paper.
Bhris an tslat thanaí sa ghaoth.
The thin rod broke in the wind.
Tá lámha tanaí ag an leanbh.
The child has thin arms.
Tá an t-uisce anseo níos tanaí ná sin.
The water here is shallower than that.
Tá sé an-tanaí anois.
He is very thin now.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Thin in Irish: frequently asked questions

What is the Irish for thin?

The Irish for thin is tanaí (pronounced “ta-NEE”). It comes after the noun: páipéar tanaí, thin paper; féith thanaí, a thin vein.

How do you say thinner and thinnest in Irish?

níos tanaí is thinner and is tanaí is thinnest. In the past tense they become ní ba thanaí and ba thanaí.

Why does tanaí become thanaí?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So féith thanaí (a thin vein) but páipéar tanaí (thin paper), because páipéar is masculine.

How do you say very thin in Irish?

an-tanaí. Too thin is róthanaí, and as thin as is chomh tanaí le.

Does tanaí have more than one meaning?

Yes. Tanaí can mean thin, shallow, sparse or watery, depending on context; the first is the most common.

What is the difference between 'tanaí' and 'caol'?

'Caol' means narrow or slender, often of shape, while 'tanaí' means thin in thickness or body and also shallow, as in 'uisce tanaí'.

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