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Vegetation in Irish (Glasfhás): Meaning, Pronunciation, Usage

The Irish for vegetation is glasfhás, a masculine noun.
Updated October 2026Report a mistake

How to say “vegetation” in Irish

Irish:
glasfhás
English:
vegetation
Word type:
noun
Gender:
masculine
Pronunciation:
“GLAS-aws”  /ˈɡlˠasˌaːsˠ/
Various forms
Genitive singular:
glasfháis, an ghlasfháis (e.g. dlús an ghlasfháis, the density of the vegetation)

What does “glasfhás” mean?

vegetation
Green growing plants in general, such as grass, leaves and young growth covering the land.Also: greenery, green growth, verdure.

Other Irish words for vegetation: fásra (vegetation)

“Glasfhás” with the article

Here is glasfhás after the article (an t-alt).

an glasfhás
the vegetation
No change after an

“Glasfhás” in a sentence: Irish examples

Common Irish sentences using glasfhás, the Irish word for vegetation.

Tá glasfhás tiubh ar na cnoic san earrach.
There is thick vegetation on the hills in spring.
Clúdaíonn an glasfhás an talamh go tapa.
The vegetation covers the ground quickly.
Ní raibh mórán glasfháis sa bhfásach.
There wasn't much vegetation in the desert.
Itheann na caoirigh an glasfhás go léir.
The sheep eat all the green growth.
Bhí an gairdín lán de ghlasfhás.
The garden was full of greenery.
Scrios an triomach cuid mhór den ghlasfhás.
The drought destroyed much of the vegetation.
Is breá liom dath an ghlasfháis i mBealtaine.
I love the colour of the green growth in May.

Other nouns in Irish

More everyday Irish nouns to learn next.

Vegetation in Irish: frequently asked questions

What is the Irish for vegetation?

The Irish for vegetation is glasfhás (pronounced “GLAS-aws”). It’s a masculine noun.

How do you pronounce glasfhás in Irish?

Glasfhás is said like “GLAS-aws” (IPA /ˈɡlˠasˌaːsˠ/).

Does glasfhás have a plural?

No plural form is given for glasfhás in the standard. Many abstract and mass nouns in Irish have no plural.

Why does glasfhás change to ghlasfhás or nglasfhás?

Irish changes the start of some words after certain words. After mo (my) glasfhás becomes mo ghlasfhás (lenition), and after ár (our) or i (in) it becomes ár nglasfhás (eclipsis).

What is the difference between glasfhás and fásra?

Both can mean vegetation; fásra is the more common general and scientific term, while glasfhás stresses green, fresh growth.

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