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Cross-fertilization in Irish (Cros-toirchiú): Meaning, Pronunciation, Usage

The Irish for cross-fertilization is cros-toirchiú, a masculine noun.
Updated October 2026Report a mistake

How to say “cross-fertilization” in Irish

Irish:
cros-toirchiú
English:
cross-fertilization
Word type:
noun (verbal noun)
Gender:
masculine
Pronunciation:
“kross-TUR-ih-khoo”  /kɾˠɔsˠ ˈt̪ˠɔɾʲəxuː/
Various forms
Genitive singular:
cros-toirchithe, an chros-toirchithe (e.g. próiseas an chros-toirchithe, the process of cross-fertilization)

What does “cros-toirchiú” mean?

cross-fertilization
The fertilization of a plant or animal with pollen or sperm from another individual; it is the verbal noun of the verb cros-toirchigh.Also: cross-fertilisation, cross-pollination, cross-fertilizing.

“Cros-toirchiú” with the article

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

an cros-toirchiú
the cross-fertilization
No change after an

“Cros-toirchiú” in a sentence: Irish examples

Common Irish sentences using cros-toirchiú, the Irish word for cross-fertilization.

Is cineál atáirgthe é cros-toirchiú.
Cross-fertilization is a type of reproduction.
Tarlaíonn cros-toirchiú idir dhá phlanda éagsúla.
Cross-fertilization happens between two different plants.
Cabhraíonn beacha leis an gcros-toirchiú.
Bees help with cross-fertilization.
D'fhoghlaimíomar faoi chros-toirchiú sa rang bitheolaíochta.
We learned about cross-fertilization in biology class.
Tá cros-toirchiú tábhachtach don éagsúlacht ghéiniteach.
Cross-fertilization is important for genetic diversity.
Míníonn an múinteoir buntáistí an chros-toirchithe.
The teacher explains the advantages of cross-fertilization.
Bíonn an ghaoth páirteach i gcros-toirchiú freisin.
The wind also plays a part in cross-fertilization.

Other nouns in Irish

More everyday Irish nouns to learn next.

Cross-fertilization in Irish: frequently asked questions

What is the Irish for cross-fertilization?

The Irish for cross-fertilization is cros-toirchiú (pronounced “kross-TUR-ih-khoo”). It’s a masculine noun.

How do you pronounce cros-toirchiú in Irish?

Cros-toirchiú is said like “kross-TUR-ih-khoo” (IPA /kɾˠɔsˠ ˈt̪ˠɔɾʲəxuː/).

Does cros-toirchiú have a plural?

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

Why does cros-toirchiú change to chros-toirchiú or gcros-toirchiú?

Irish changes the start of some words after certain words. After mo (my) cros-toirchiú becomes mo chros-toirchiú (lenition), and after ár (our) or i (in) it becomes ár gcros-toirchiú (eclipsis).

What is the opposite of cros-toirchiú?

The opposite is féintoirchiú, self-fertilization, where a plant is fertilized by its own pollen.

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