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Substrate in Irish (Substráit): Meaning, Pronunciation, Usage

The Irish for substrate is substráit, a feminine noun (plural substráití).
Updated October 2026Report a mistake

How to say “substrate” in Irish

Irish:
substráit
English:
substrate
Word type:
noun
Gender:
feminine
Pronunciation:
“SUB-straw-itch”  /ˈsˠʊbˠsˠt̪ˠɾˠaːtʲ/
Various forms
Plural:
substráití (substrates)
Genitive singular:
substráite, na substráite (e.g. dromchla na substráite, surface of the substrate)
Genitive plural:
substráití, na substráití (e.g. airíonna na substráití, the properties of the substrates)

What does “substráit” mean?

substrate
An underlying layer or surface on which something grows, rests or acts, used in biology, chemistry and electronics.Also: substratum, underlying layer, base material.

“Substráit” with the article

The plural of substrate in Irish is substráití. Here is substráit after the article (an t-alt), in the singular and the plural.

an tsubstráit
the substrate
Feminine nouns take t before s after an
na substráití
the substrates
Plural: no change after na

“Substráit” in a sentence: Irish examples

Common Irish sentences using substráit, the Irish word for substrate.

Fásann an caonach ar shubstráit fhliuch.
The moss grows on a damp substrate.
Ceanglaíonn an einsím leis an tsubstráit.
The enzyme binds to the substrate.
Tá dromchla na substráite an-réidh.
The surface of the substrate is very smooth.
Rinneadh tástáil ar roinnt substráití éagsúla.
Several different substrates were tested.
Cuirtear an ciorcad ar shubstráit sileacain.
The circuit is placed on a silicon substrate.
Is gaineamh an tsubstráit san uisceadán seo.
The substrate in this aquarium is sand.
Athraíonn an toradh de réir na substráite.
The result changes depending on the substrate.

Other nouns in Irish

More everyday Irish nouns to learn next.

Substrate in Irish: frequently asked questions

What is the Irish for substrate?

The Irish for substrate is substráit (pronounced “SUB-straw-itch”). It’s a feminine noun and the plural is substráití.

How do you pronounce substráit in Irish?

Substráit is said like “SUB-straw-itch” (IPA /ˈsˠʊbˠsˠt̪ˠɾˠaːtʲ/).

What is the plural of substrate in Irish?

The plural of substráit is substráití; with the article, na substráití means “the substrates”. The genitive plural is substráití, as in airíonna na substráití (the properties of the substrates).

Why does substráit change to shubstráit?

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

Is 'substráit' used in everyday Irish?

No, 'substráit' is a technical term used mainly in science, for example in biochemistry where an einsím acts on a substráit.

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