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Grass in Irish (Féar): Meaning, Pronunciation, Usage

‘féar’ also means: hay · marijuana

The Irish for grass is féar, a masculine noun (plural féara).
Updated October 2026Report a mistake

How to say “grass” in Irish

Irish:
féar
English:
grass, hay, marijuana
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“fayr”  /fʲeːɾˠ/
Various forms
Plural:
féara (grasses)
Genitive singular:
féir, an fhéir (e.g. boladh an fhéir, the smell of the grass)
Genitive plural:
féar, na bhféar (e.g. síolta na bhféar, the seeds of the grasses)

What does “féar” mean?

“Féar” has three alternative meanings. The most common comes first.

grass
The green plants with thin leaves that cover fields and lawns.Also: lawn grass, pasture, sward.
2 other meanings: hay or marijuana
2hay
Grass that has been cut and dried to feed animals, often in the phrase 'féar tirim'.Also: fodder, dried grass.
3marijuana
A slang word for cannabis that is smoked as a drug.Also: weed, cannabis, pot.

Other Irish words for grass: faiche (lawn)

“Féar” with the article

The plural of grass in Irish is féara. Here is féar after the article (an t-alt), in the singular and the plural.

an féar
the grass
No change after an
na féara
the grasses
Plural: no change after na

“Féar” in a sentence: Irish examples

Common Irish sentences using féar, the Irish word for grass.

Tá an féar an-ard sa ghairdín.
The grass is very long in the garden.
Bhí mé ag baint féir inné.
I was cutting the grass yesterday.
Shuigh na páistí ar an bhféar.
The children sat on the grass.
Tá féar glas ar na cnoic.
There is green grass on the hills.
Ná siúil ar an bhféar, le do thoil.
Please don't walk on the grass.
Fásann féara éagsúla sa phortach.
Various grasses grow in the bog.
Thug an feirmeoir féar do na ba.
The farmer gave hay to the cows.

Other nouns in Irish

More everyday Irish nouns to learn next.

Grass in Irish: frequently asked questions

What is the Irish for grass?

The Irish for grass is féar (pronounced “fayr”). It’s a masculine noun and the plural is féara. Depending on context it can also mean hay or marijuana.

How do you pronounce féar in Irish?

Féar is said like “fayr” (IPA /fʲeːɾˠ/).

What is the plural of grass in Irish?

The plural of féar is féara; with the article, na féara means “the grasses”. The genitive plural is féar, as in síolta na bhféar (the seeds of the grasses).

Does féar have more than one meaning?

Yes. Féar can mean grass, hay or marijuana, depending on context; the first is the most common.

Why does féar change to fhéar or bhféar?

Irish changes the start of some words after certain words. After mo (my) féar becomes m'fhéar (lenition), and after ár (our) or i (in) it becomes ár bhféar (eclipsis).

How do I say 'mow the lawn' in Irish?

Use 'an féar a bhaint', literally 'to cut the grass'; 'ag baint féir' means 'cutting grass'.

What is the Irish for 'hay'?

Hay is usually 'féar tirim' or just 'féar' in a farming context, while 'tuí' means straw or thatch.

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