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Hybrid in Irish (cros-síolrach): Meaning, Forms, Examples

The Irish for hybrid is cros-síolrach: síol cros-síolrach, a hybrid seed.
Updated October 2026Report a mistake

How to say “hybrid” in Irish

Irish:
cros-síolrach
English:
hybrid
Word type:
adjective
More hybrid:
níos cros-síolraí
Most hybrid:
is cros-síolraí
Plural:
cros-síolracha
Pronunciation:
“kross-SHEE-ul-rukh”  /kɾˠɔsˠˈʃiːl̪ˠəɾˠəx/

What does “cros-síolrach” mean?

hybrid
Produced by crossing two different breeds, varieties or species.Also: crossbred, cross-bred, crossed.

“Cros-síolrach” after a noun

An Irish adjective comes after its noun. Here is cros-síolrach after síol (seed, masculine), after bó (cow, feminine) and after a plural.

after a masculine nounsíol cros-síolracha hybrid seed
after a feminine nounbó chros-síolracha hybrid cow
after a plural nounsíolta cros-síolrachahybrid seeds

séimhiú (the h) the ending

feminine
bócow
+
cros-síolrachhybrid
=
bó chros-síolracha hybrid cow

After a feminine noun the adjective gets a séimhiú, an h after its first letter: bó chros-síolrach. After a masculine noun it stays as it is: síol cros-síolrach.

plural
síoltaseeds
+
cros-síolrachahybrid, plural
=
síolta cros-síolrachahybrid seeds

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

More hybrid, most hybrid, very hybrid

níosmore
+
cros-síolraíhybrid
=
níos cros-síolraímore hybrid
ismost
+
cros-síolraíhybrid
=
is cros-síolraímost hybrid

Tá an pór seo níos cros-síolraí ná an ceann eile. This breed is more hybrid than the other one.

more hybridníos cros-síolraíin the past tense: ní ba chros-síolraí
most hybridis cros-síolraíin the past tense: ba chros-síolraí
as hybrid aschomh cros-síolrach leno change after chomh
very hybridan-chros-síolrachan- lenites, except d, t and s
too hybridróchros-síolrachró- lenites

“Cros-síolrach” in a sentence: Irish examples

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

Cuireadh síol cros-síolrach sa ghort.
Hybrid seed was sown in the field.
Is bó chros-síolrach í sin.
That is a crossbred cow.
Tá plandaí cros-síolracha sa ghairdín.
There are hybrid plants in the garden.
Tá an pór seo níos cros-síolraí ná an ceann eile.
This breed is more hybrid than the other one.
Tá an rós seo cros-síolrach.
This rose is a hybrid.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Hybrid in Irish: frequently asked questions

What is the Irish for hybrid?

The Irish for hybrid is cros-síolrach (pronounced “kross-SHEE-ul-rukh”). It comes after the noun: síol cros-síolrach, a hybrid seed; bó chros-síolrach, a hybrid cow.

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

níos cros-síolraí is more hybrid and is cros-síolraí is most hybrid. In the past tense they become ní ba chros-síolraí and ba chros-síolraí.

Why does cros-síolrach become chros-síolrach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So bó chros-síolrach (a hybrid cow) but síol cros-síolrach (a hybrid seed), because síol is masculine.

What is the plural of cros-síolrach?

With a plural noun cros-síolrach becomes cros-síolracha: síolta cros-síolracha, ba cros-síolracha.

How do you say very hybrid in Irish?

an-chros-síolrach. Too hybrid is róchros-síolrach, and as hybrid as is chomh cros-síolrach le.

What is the noun for a hybrid in Irish?

A hybrid organism is usually called 'cros-síolrach' used as a noun or 'hibrid', and crossbreeding is 'cros-síolrú'.

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