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Soundproof in Irish (fuaimdhíonach): Meaning, Forms, Examples

The Irish for soundproof is fuaimdhíonach: seomra fuaimdhíonach, a soundproof room.
Updated October 2026Report a mistake

How to say “soundproof” in Irish

Irish:
fuaimdhíonach
English:
soundproof
Word type:
adjective
More soundproof:
níos fuaimdhíonaí
Most soundproof:
is fuaimdhíonaí
Plural:
fuaimdhíonacha
Pronunciation:
“FOO-im-yee-un-ukh”  /ˈfˠuəmʲˌjiːnˠəx/

What does “fuaimdhíonach” mean?

soundproof
Built so that sound cannot pass in or out.Also: soundproofed, sound-insulated, noise-proof.

“Fuaimdhíonach” after a noun

An Irish adjective comes after its noun. Here is fuaimdhíonach after seomra (room, masculine), after fuinneog (window, feminine) and after a plural.

after a masculine nounseomra fuaimdhíonacha soundproof room
after a feminine nounfuinneog fhuaimdhíonacha soundproof window
after a plural nounseomraí fuaimdhíonachasoundproof rooms

séimhiú (the h) the ending

feminine
fuinneogwindow
+
fuaimdhíonachsoundproof
=
fuinneog fhuaimdhíonacha soundproof window

After a feminine noun the adjective gets a séimhiú, an h after its first letter: fuinneog fhuaimdhíonach. After a masculine noun it stays as it is: seomra fuaimdhíonach.

plural
seomraírooms
+
fuaimdhíonachasoundproof, plural
=
seomraí fuaimdhíonachasoundproof rooms

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

More soundproof, most soundproof, very soundproof

níosmore
+
fuaimdhíonaísoundproof
=
níos fuaimdhíonaímore soundproof
ismost
+
fuaimdhíonaísoundproof
=
is fuaimdhíonaímost soundproof

Tá an doras seo níos fuaimdhíonaí ná an seancheann. This door is more soundproof than the old one.

more soundproofníos fuaimdhíonaíin the past tense: ní b'fhuaimdhíonaí
most soundproofis fuaimdhíonaíin the past tense: ab fhuaimdhíonaí
as soundproof aschomh fuaimdhíonach leno change after chomh
very soundproofan-fhuaimdhíonachan- lenites, except d, t and s
too soundproofrófhuaimdhíonachró- lenites

“Fuaimdhíonach” in a sentence: Irish examples

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

Tá seomra fuaimdhíonach sa stiúideo.
There is a soundproof room in the studio.
Chuir siad fuinneog fhuaimdhíonach isteach.
They put in a soundproof window.
Tá ballaí fuaimdhíonacha san árasán nua.
The new flat has soundproof walls.
Tá an doras seo níos fuaimdhíonaí ná an seancheann.
This door is more soundproof than the old one.
Níl an seomra codlata fuaimdhíonach ar chor ar bith.
The bedroom is not soundproof at all.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Soundproof in Irish: frequently asked questions

What is the Irish for soundproof?

The Irish for soundproof is fuaimdhíonach (pronounced “FOO-im-yee-un-ukh”). It comes after the noun: seomra fuaimdhíonach, a soundproof room; fuinneog fhuaimdhíonach, a soundproof window.

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

níos fuaimdhíonaí is more soundproof and is fuaimdhíonaí is most soundproof. In the past tense they become ní b'fhuaimdhíonaí and ab fhuaimdhíonaí.

Why does fuaimdhíonach become fhuaimdhíonach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So fuinneog fhuaimdhíonach (a soundproof window) but seomra fuaimdhíonach (a soundproof room), because seomra is masculine.

What is the plural of fuaimdhíonach?

With a plural noun fuaimdhíonach becomes fuaimdhíonacha: seomraí fuaimdhíonacha, fuinneoga fuaimdhíonacha.

How do you say very soundproof in Irish?

an-fhuaimdhíonach. Too soundproof is rófhuaimdhíonach, and as soundproof as is chomh fuaimdhíonach le.

What does the ending in 'fuaimdhíonach' mean?

It comes from 'díon', protection, as in 'uiscedhíonach' (waterproof), so 'fuaimdhíonach' means protected against sound.

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