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Opaque in Irish (teimhneach): Meaning, Forms, Examples

Other uses of ‘teimhneach’: dark

The Irish for opaque is teimhneach: ábhar teimhneach, an opaque material.
Updated October 2026Report a mistake

How to say “opaque” in Irish

Irish:
teimhneach
English:
opaque, dark
Word type:
adjective
More opaque:
níos teimhní
Most opaque:
is teimhní
Plural:
teimhneacha
Pronunciation:
“TEV-nyakh”  /tʲevʲnʲəx/

What does “teimhneach” mean?

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

opaque
Not letting light pass through, so you cannot see through it.Also: non-transparent, not see-through.
1 other meaning: dark
2dark
Dim or gloomy, lacking light.Also: dim, gloomy, murky.

“Teimhneach” after a noun

An Irish adjective comes after its noun. Here is teimhneach after ábhar (material, masculine), after fuinneog (window, feminine) and after a plural.

after a masculine nounábhar teimhneachan opaque material
after a feminine nounfuinneog theimhneachan opaque window
after a plural nounábhair theimhneachaopaque materials

séimhiú (the h) the ending

feminine
fuinneogwindow
+
teimhneachopaque
=
fuinneog theimhneachan opaque window

After a feminine noun the adjective gets a séimhiú, an h after its first letter: fuinneog theimhneach. After a masculine noun it stays as it is: ábhar teimhneach.

plural
ábhairmaterials
+
teimhneachaopaque, plural
=
ábhair theimhneachaopaque materials

With a plural noun the adjective takes its plural form, teimhneacha. It also gets an h after a plural that ends in a slender consonant: ábhair theimhneacha; after other plurals it does not: fuinneoga teimhneacha.

More opaque, most opaque, very opaque

níosmore
+
teimhníopaque
=
níos teimhnímore opaque
ismost
+
teimhníopaque
=
is teimhnímost opaque

Tá an plaisteach seo níos teimhní ná an ceann eile. This plastic is more opaque than the other one.

more opaqueníos teimhníin the past tense: ní ba theimhní
most opaqueis teimhníin the past tense: ba theimhní
as opaque aschomh teimhneach leno change after chomh
very opaquean-teimhneachan- lenites, except d, t and s
too opaquerótheimhneachró- lenites

“Teimhneach” in a sentence: Irish examples

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

Cheannaigh sé buidéal teimhneach don leigheas.
He bought an opaque bottle for the medicine.
Tá fuinneog theimhneach sa seomra folctha.
There is an opaque window in the bathroom.
Coimeádtar na cógais i mbuidéil teimhneacha.
The medicines are kept in opaque bottles.
Tá an plaisteach seo níos teimhní ná an ceann eile.
This plastic is more opaque than the other one.
Tá an t-uisce teimhneach tar éis na báistí.
The water is murky after the rain.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Opaque in Irish: frequently asked questions

What is the Irish for opaque?

The Irish for opaque is teimhneach (pronounced “TEV-nyakh”). It comes after the noun: ábhar teimhneach, an opaque material; fuinneog theimhneach, an opaque window.

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

níos teimhní is more opaque and is teimhní is most opaque. In the past tense they become ní ba theimhní and ba theimhní.

Why does teimhneach become theimhneach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So fuinneog theimhneach (an opaque window) but ábhar teimhneach (an opaque material), because ábhar is masculine.

What is the plural of teimhneach?

With a plural noun teimhneach becomes teimhneacha: ábhair theimhneacha, fuinneoga teimhneacha. After a plural that ends in a slender consonant it is lenited as well.

How do you say very opaque in Irish?

an-teimhneach. Too opaque is rótheimhneach, and as opaque as is chomh teimhneach le.

Does teimhneach have more than one meaning?

Yes. Teimhneach can mean opaque or dark, depending on context; the first is the most common.

What is the opposite of 'teimhneach'?

The opposite is 'trédhearcach' (transparent); 'tréshoilseach' means translucent.

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