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Benefiting in Irish (Tairbhiú): Meaning, Pronunciation, Usage

‘tairbhiú’ also means: fertilization

The Irish for benefiting is tairbhiú, a masculine noun.
Updated October 2026Report a mistake

How to say “benefiting” in Irish

Irish:
tairbhiú
English:
benefiting, fertilization
Word type:
noun (verbal noun)
Gender:
masculine
Pronunciation:
“TAR-iv-oo”  /ˈt̪ˠaɾʲəvʲuː/
Various forms
Genitive singular:
tairbhithe, an tairbhithe (e.g. próiseas an tairbhithe, the process of benefiting)

What does “tairbhiú” mean?

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

benefiting
The verbal noun of the verb tairbhigh: the act of benefiting or profiting, or of making something useful or profitable.Also: profiting, utilization, making profitable.
1 other meaning: fertilization
2fertilization
The act of fertilizing or impregnating, as of an egg or a plant.Also: fertilisation, impregnation, insemination.

“Tairbhiú” with the article

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

an tairbhiú
the benefiting
No change after an

“Tairbhiú” in a sentence: Irish examples

Common Irish sentences using tairbhiú, the Irish word for benefiting.

Tarlaíonn tairbhiú nuair a bhuaileann an speirm leis an ubh.
Fertilization happens when the sperm meets the egg.
Bhí an tairbhiú rathúil an uair seo.
The fertilization was successful this time.
Mhínigh an múinteoir próiseas an tairbhithe dúinn.
The teacher explained the process of fertilization to us.
Is féidir tairbhiú a dhéanamh sa tsaotharlann.
Fertilization can be done in the laboratory.
Bíonn feithidí ag cabhrú le tairbhiú na mbláthanna.
Insects help with the fertilization of flowers.
Tá staidéar á dhéanamh ar thairbhiú in vitro.
A study is being done on in vitro fertilization.
Ní raibh aon tairbhiú le baint as an talamh sin.
There was no benefit to be got from that land.

Other nouns in Irish

More everyday Irish nouns to learn next.

Benefiting in Irish: frequently asked questions

What is the Irish for benefiting?

The Irish for benefiting is tairbhiú (pronounced “TAR-iv-oo”). It’s a masculine noun. Depending on context it can also mean fertilization.

How do you pronounce tairbhiú in Irish?

Tairbhiú is said like “TAR-iv-oo” (IPA /ˈt̪ˠaɾʲəvʲuː/).

Does tairbhiú have a plural?

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

Does tairbhiú have more than one meaning?

Yes. Tairbhiú can mean benefiting or fertilization, depending on context; the first is the most common.

Why does tairbhiú change to thairbhiú or dtairbhiú?

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

How is tairbhiú related to tairbhe?

Tairbhe means benefit or profit, and tairbhiú is the verbal noun of tairbhigh, to benefit or make fruitful; in biology tairbhiú means fertilization.

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