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Demersal in Irish (grinneallach): Meaning, Forms, Examples

The Irish for demersal is grinneallach: iasc grinneallach, demersal fish.
Updated October 2026Report a mistake

How to say “demersal” in Irish

Irish:
grinneallach
English:
demersal
Word type:
adjective
More demersal:
níos grinneallaí
Most demersal:
is grinneallaí
Plural:
grinneallacha
Pronunciation:
“GRIN-yal-ukh”  /ˈɟɾʲɪnʲəl̪ˠəx/

What does “grinneallach” mean?

demersal
Living or found on or near the bottom of the sea or a lake.Also: bottom-dwelling, benthic, ground.

“Grinneallach” after a noun

An Irish adjective comes after its noun. Here is grinneallach after iasc (fish, masculine), after bean (woman, feminine) and after a plural.

after a masculine nouniasc grinneallachdemersal fish
after a feminine nounbean ghrinneallacha demersal woman
after a plural nounéisc ghrinneallachademersal fish

séimhiú (the h) the ending

feminine
beanwoman
+
grinneallachdemersal
=
bean ghrinneallacha demersal woman

After a feminine noun the adjective gets a séimhiú, an h after its first letter: bean ghrinneallach. After a masculine noun it stays as it is: iasc grinneallach.

plural
éiscfish
+
grinneallachademersal, plural
=
éisc ghrinneallachademersal fish

With a plural noun the adjective takes its plural form, grinneallacha. It also gets an h after a plural that ends in a slender consonant: éisc ghrinneallacha; after other plurals it does not: mná grinneallacha.

More demersal, most demersal, very demersal

níosmore
+
grinneallaídemersal
=
níos grinneallaímore demersal
ismost
+
grinneallaídemersal
=
is grinneallaímost demersal

Tá an speiceas seo níos grinneallaí ná an ceann eile. This species lives nearer the bottom than the other one.

more demersalníos grinneallaíin the past tense: ní ba ghrinneallaí
most demersalis grinneallaíin the past tense: ba ghrinneallaí
as demersal aschomh grinneallach leno change after chomh
very demersalan-ghrinneallachan- lenites, except d, t and s
too demersalróghrinneallachró- lenites

“Grinneallach” in a sentence: Irish examples

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

Is iasc grinneallach é an trosc.
Cod is a demersal fish.
Rug siad ar ghliomach grinneallach.
They caught a bottom-dwelling lobster.
Tá stoic éisc ghrinneallaigh ag laghdú.
Stocks of demersal fish are declining.
Tá an speiceas seo níos grinneallaí ná an ceann eile.
This species lives nearer the bottom than the other one.
Tá an t-iasc sin grinneallach.
That fish is demersal.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Demersal in Irish: frequently asked questions

What is the Irish for demersal?

The Irish for demersal is grinneallach (pronounced “GRIN-yal-ukh”). It comes after the noun: iasc grinneallach, demersal fish; bean ghrinneallach, a demersal woman.

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

níos grinneallaí is more demersal and is grinneallaí is most demersal. In the past tense they become ní ba ghrinneallaí and ba ghrinneallaí.

Why does grinneallach become ghrinneallach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So bean ghrinneallach (a demersal woman) but iasc grinneallach (demersal fish), because iasc is masculine.

What is the plural of grinneallach?

With a plural noun grinneallach becomes grinneallacha: éisc ghrinneallacha, mná grinneallacha. After a plural that ends in a slender consonant it is lenited as well.

How do you say very demersal in Irish?

an-ghrinneallach. Too demersal is róghrinneallach, and as demersal as is chomh grinneallach le.

What is the opposite of 'grinneallach'?

Fish that live in open water near the surface are 'peiligeach' (pelagic), for example the herring, 'scadán'.

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