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Erosion in Irish (Creimeadh): Meaning, Pronunciation, Usage

‘creimeadh’ also means: corrosion · gnawing

The Irish for erosion is creimeadh, a masculine noun. Ag creimeadh is gnawing, from the verb creim.
Updated October 2026Report a mistake

How to say “erosion” in Irish

Irish:
creimeadh
English:
erosion, corrosion, gnawing
Word type:
noun (verbal noun)
Verbal noun of:
creim, to gnaw (ag creimeadh, gnawing)
Gender:
masculine
Pronunciation:
“KREM-uh”  /ˈcɾʲɛmʲə/
Various forms
Genitive singular:
creimthe, an chreimthe (e.g. fadhb an chreimthe, the problem of erosion)

What does “creimeadh” mean?

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

erosion
The gradual wearing away of something, such as soil, rock or a coastline, by water, wind or other forces; verbal noun of the verb 'creim'.Also: wearing away, gnawing.
2 other meanings: corrosion or gnawing
2corrosion
The slow eating away of metal or another material, for example by rust or acid.Also: eating away, rusting.
3gnawing
The act of gnawing or nibbling at something with the teeth, as a rodent does; verbal noun of 'creim'.Also: nibbling, biting.

“Creimeadh” as a verbal noun

After ag, creimeadh means gnawing: it is the verbal noun of the verb creim (to gnaw). A noun that follows it goes into the genitive.

agat
+
creimeadhverbal noun
=
ag creimeadhgnawing

“Creimeadh” with the article

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

an creimeadh
the erosion
No change after an

“Creimeadh” in a sentence: Irish examples

Common Irish sentences using creimeadh, the Irish word for erosion.

Tá creimeadh ag déanamh dochair don chósta.
Erosion is damaging the coast.
Is í an fharraige is cúis leis an gcreimeadh.
The sea is the cause of the erosion.
Chuireamar crainn chun stop a chur le creimeadh na hithreach.
We planted trees to stop soil erosion.
Rinne na heolaithe staidéar ar an gcreimeadh sa ghleann.
The scientists studied the erosion in the valley.
Cuireann an phéint seo cosc ar chreimeadh na miotal.
This paint prevents the corrosion of the metals.
Tá rátaí creimthe ag ardú ar an trá.
Erosion rates are rising on the beach.
Chuala mé creimeadh luiche faoin urlár.
I heard a mouse gnawing under the floor.

Other nouns in Irish

More everyday Irish nouns to learn next.

Erosion in Irish: frequently asked questions

What is the Irish for erosion?

The Irish for erosion is creimeadh (pronounced “KREM-uh”). It’s a masculine noun. Depending on context it can also mean corrosion or gnawing.

How do you pronounce creimeadh in Irish?

Creimeadh is said like “KREM-uh” (IPA /ˈcɾʲɛmʲə/).

Does creimeadh have a plural?

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

Does creimeadh have more than one meaning?

Yes. Creimeadh can mean erosion, corrosion or gnawing, depending on context; the first is the most common.

Why does creimeadh change to chreimeadh or gcreimeadh?

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

What verb is creimeadh related to?

Creimeadh is the verbal noun of 'creim', to gnaw or erode, as in 'Tá an fharraige ag creimeadh na haille', the sea is eroding the cliff.

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