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Alanine in Irish (Alainín): Meaning, Pronunciation, Usage

The Irish for alanine is alainín, a masculine noun (plural alainíní).
Updated October 2026Report a mistake

How to say “alanine” in Irish

Irish:
alainín
English:
alanine
Word type:
noun
Gender:
masculine
Pronunciation:
“AL-uh-neen”  /ˈal̪ˠənʲiːnʲ/
Various forms
Plural:
alainíní (alanines)
Genitive singular:
alainín, an alainín (e.g. struchtúr an alainín, the structure of alanine)
Genitive plural:
alainíní, na n-alainíní (e.g. airíonna alainíní éagsúla, properties of various alanines)

What does “alainín” mean?

alanine
Alanine is an amino acid found in proteins, used in chemistry and biochemistry.Also: amino acid.

“Alainín” with the article

The plural of alanine in Irish is alainíní. Here is alainín after the article (an t-alt), in the singular and the plural.

an t-alainín
the alanine
Masculine nouns take t before a vowel after an
na halainíní
the alanines
Plural: na adds h before a vowel

“Alainín” in a sentence: Irish examples

Common Irish sentences using alainín, the Irish word for alanine.

Is aimínaigéad é alainín.
Alanine is an amino acid.
Tá alainín le fáil i go leor próitéiní.
Alanine is found in many proteins.
Rinneamar staidéar ar an alainín sa tsaotharlann.
We studied alanine in the laboratory.
Scríobh sí foirmle an alainín ar an gclár.
She wrote the formula for alanine on the board.
Tá dhá chineál alainíní ann.
There are two kinds of alanine.
Déanann an corp alainín as aimínaigéid eile.
The body makes alanine from other amino acids.
Bhí méid beag alainín sa sampla.
There was a small amount of alanine in the sample.

Other nouns in Irish

More everyday Irish nouns to learn next.

Alanine in Irish: frequently asked questions

What is the Irish for alanine?

The Irish for alanine is alainín (pronounced “AL-uh-neen”). It’s a masculine noun and the plural is alainíní.

How do you pronounce alainín in Irish?

Alainín is said like “AL-uh-neen” (IPA /ˈal̪ˠənʲiːnʲ/).

What is the plural of alanine in Irish?

The plural of alainín is alainíní; with the article, na halainíní means “the alanines”. The genitive plural is alainíní, as in airíonna alainíní éagsúla (properties of various alanines).

Why does alainín sometimes have a t or h in front of it?

Irish nouns beginning with a vowel take a prefix after certain words: an t-alainín (the alanine), a halainín (her alanine), a n-alainín (their alanine), na halainíní (the alanines).

Is 'alainín' an everyday word?

No, alainín is a technical term used in chemistry and biology for the amino acid alanine, alongside words like aimínaigéad.

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