HeyRua Get the app

Full speed in Irish (Lánluas): Meaning, Pronunciation, Usage

The Irish for full speed is lánluas, a masculine noun.
Updated October 2026Report a mistake

How to say “full speed” in Irish

Irish:
lánluas
English:
full speed
Word type:
noun
Gender:
masculine
Pronunciation:
“LAWN-loo-us”  /ˈlˠɑːnˌlˠuəsˠ/
Various forms
Genitive singular:
lánluais, an lánluais (e.g. ag rith ar luas lánluais, running at full-speed pace)

What does “lánluas” mean?

full speed
The greatest speed something can go at, as in going at full speed.Also: top speed, full tilt, maximum speed.

“Lánluas” with the article

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

an lánluas
the full speed
No change after an

“Lánluas” in a sentence: Irish examples

Common Irish sentences using lánluas, the Irish word for full speed.

Bhí an carr ag dul faoi lánluas.
The car was going at full speed.
Rith sé abhaile faoi lánluas.
He ran home at full speed.
Chuaigh an traein thart faoi lánluas.
The train went past at full speed.
Lánluas ar aghaidh!
Full speed ahead!
Ní féidir leis an mbád lánluas a bhaint amach inniu.
The boat can't reach full speed today.
Tháinig na gardaí faoi lánluas chuig an teach.
The guards came to the house at full speed.
Ná tiomáin faoi lánluas ar an mbóthar cúng sin.
Don't drive at full speed on that narrow road.

Other nouns in Irish

More everyday Irish nouns to learn next.

Full speed in Irish: frequently asked questions

What is the Irish for full speed?

The Irish for full speed is lánluas (pronounced “LAWN-loo-us”). It’s a masculine noun.

How do you pronounce lánluas in Irish?

Lánluas is said like “LAWN-loo-us” (IPA /ˈlˠɑːnˌlˠuəsˠ/).

Does lánluas have a plural?

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

How do I say 'at full speed' in Irish?

The usual phrase is 'faoi lánluas', for example 'Bhí sé ag tiomáint faoi lánluas'. You may also hear 'ar lánluas'.

Learn Irish by
actually speaking it

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

7-day free trial. Cancel anytime.

The HeyRua app home screen