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Hygienic in Irish (sláinteach): Meaning, Forms, Examples

The Irish for hygienic is sláinteach: seomra sláinteach, a hygienic room.
Updated October 2026Report a mistake

How to say “hygienic” in Irish

Irish:
sláinteach
English:
hygienic
Word type:
adjective
More hygienic:
níos sláintí
Most hygienic:
is sláintí
Plural:
sláinteacha
Pronunciation:
“SLAWN-tchakh”  /ˈsl̪ˠaːnʲtʲəx/

What does “sláinteach” mean?

hygienic
Clean and good for health, preventing the spread of disease.Also: sanitary, clean.

“Sláinteach” after a noun

An Irish adjective comes after its noun. Here is sláinteach after seomra (room, masculine), after oifig (office, feminine) and after a plural.

after a masculine nounseomra sláinteacha hygienic room
after a feminine nounoifig shláinteacha hygienic office
after a plural nounseomraí sláinteachahygienic rooms

séimhiú (the h) the ending

feminine
oifigoffice
+
sláinteachhygienic
=
oifig shláinteacha hygienic office

After a feminine noun the adjective gets a séimhiú, an h after its first letter: oifig shláinteach. After a masculine noun it stays as it is: seomra sláinteach.

plural
seomraírooms
+
sláinteachahygienic, plural
=
seomraí sláinteachahygienic rooms

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

More hygienic, most hygienic, very hygienic

níosmore
+
sláintíhygienic
=
níos sláintímore hygienic
ismost
+
sláintíhygienic
=
is sláintímost hygienic

Tá an chistin nua níos sláintí ná an seancheann. The new kitchen is more hygienic than the old one.

more hygienicníos sláintíin the past tense: ní ba shláintí
most hygienicis sláintíin the past tense: ba shláintí
as hygienic aschomh sláinteach leno change after chomh
very hygienican-sláinteachan- lenites, except d, t and s
too hygienicróshláinteachró- lenites

“Sláinteach” in a sentence: Irish examples

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

Is seomra sláinteach é seo.
This is a hygienic room.
Tá cistin shláinteach ag teastáil sa bhialann.
A hygienic kitchen is needed in the restaurant.
Tá coinníollacha sláinteacha san ospidéal.
There are hygienic conditions in the hospital.
Tá an chistin nua níos sláintí ná an seancheann.
The new kitchen is more hygienic than the old one.
Níl an áit seo sláinteach ar chor ar bith.
This place is not hygienic at all.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Hygienic in Irish: frequently asked questions

What is the Irish for hygienic?

The Irish for hygienic is sláinteach (pronounced “SLAWN-tchakh”). It comes after the noun: seomra sláinteach, a hygienic room; oifig shláinteach, a hygienic office.

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

níos sláintí is more hygienic and is sláintí is most hygienic. In the past tense they become ní ba shláintí and ba shláintí.

Why does sláinteach become shláinteach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So oifig shláinteach (a hygienic office) but seomra sláinteach (a hygienic room), because seomra is masculine.

What is the plural of sláinteach?

With a plural noun sláinteach becomes sláinteacha: seomraí sláinteacha, oifigí sláinteacha.

How do you say very hygienic in Irish?

an-sláinteach. Too hygienic is róshláinteach, and as hygienic as is chomh sláinteach le.

What is the difference between 'sláinteach' and 'sláintiúil'?

'Sláinteach' means hygienic or sanitary, as in 'cistin shláinteach'. 'Sláintiúil' means healthy or wholesome, as in 'bia sláintiúil' (healthy food).

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