HeyRua Get the app

Mildness in Irish (Séimhe): Meaning, Pronunciation, Usage

‘séimhe’ also means: smoothness

The Irish for mildness is séimhe, a feminine noun.
Updated October 2026Report a mistake

How to say “mildness” in Irish

Irish:
séimhe
English:
mildness, smoothness
Word type:
noun
Gender:
feminine
Pronunciation:
“SHAY-vuh”  /ʃeːvʲə/
Various forms
Genitive singular:
séimhe, na séimhe (e.g. de bharr shéimhe na haimsire, because of the mildness of the weather)

What does “séimhe” mean?

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

mildness
The quality of being mild, gentle or calm, in a person's manner or in the weather.Also: gentleness, smoothness, calmness.
1 other meaning: smoothness
2smoothness
The quality of being smooth, soft or fine, as of a surface, voice or texture.Also: softness, fineness.

“Séimhe” with the article

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

an tséimhe
the mildness
Feminine nouns take t before s after an

“Séimhe” in a sentence: Irish examples

Common Irish sentences using séimhe, the Irish word for mildness.

Bhí séimhe ina glór nuair a labhair sí.
There was gentleness in her voice when she spoke.
Thaitin séimhe na haimsire linn an samhradh sin.
We enjoyed the mildness of the weather that summer.
Labhair sé leis an bpáiste le séimhe mhór.
He spoke to the child with great gentleness.
Is iontach an tséimhe atá ar an bhfarraige inniu.
The sea is wonderfully calm today.
Mhol gach duine séimhe a nádúir.
Everyone praised the gentleness of her nature.
Is breá liom séimhe an leathair seo.
I love the softness of this leather.
Chuir séimhe an cheoil suaimhneas orm.
The softness of the music calmed me.

Other nouns in Irish

More everyday Irish nouns to learn next.

Mildness in Irish: frequently asked questions

What is the Irish for mildness?

The Irish for mildness is séimhe (pronounced “SHAY-vuh”). It’s a feminine noun. Depending on context it can also mean smoothness.

How do you pronounce séimhe in Irish?

Séimhe is said like “SHAY-vuh” (IPA /ʃeːvʲə/).

Does séimhe have a plural?

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

Does séimhe have more than one meaning?

Yes. Séimhe can mean mildness or smoothness, depending on context; the first is the most common.

Why does séimhe change to shéimhe?

After words like mo (my) and do (your) the first letter is lenited: mo shéimhe. After ár (our) it stays ár séimhe, because s does not take eclipsis.

How is 'séimhe' related to 'séimhiú'?

Both come from the adjective 'séimh' (mild, gentle). 'Séimhe' is the quality of mildness, while 'séimhiú' is the grammatical term for lenition, literally a softening.

Learn Irish by
actually speaking it

Learn everyday Irish words like séimhe through guided conversation with Rua.

7-day free trial. Cancel anytime.

The HeyRua app home screen