HeyRua Get the app

Tentative in Irish (trialach): Meaning, Forms, Examples

Other uses of ‘trialach’: trial

The Irish for tentative is trialach: tionscadal trialach, a tentative project.
Updated October 2026Report a mistake

How to say “tentative” in Irish

Irish:
trialach
English:
tentative, trial
Word type:
adjective
More tentative:
níos trialaí
Most tentative:
is trialaí
Plural:
trialacha
Pronunciation:
“TREE-uh-lukh”  /tʲɾʲiəlˠəx/

What does “trialach” mean?

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

tentative
Not yet final or certain, done in a provisional way.Also: provisional, probationary.
1 other meaning: trial
2trial
Done as a test to see whether something works before it is used fully.Also: experimental, test, pilot.

“Trialach” after a noun

An Irish adjective comes after its noun. Here is trialach after tionscadal (project, masculine), after tréimhse (period, feminine) and after a plural.

after a masculine nountionscadal trialacha tentative project
after a feminine nountréimhse thrialacha tentative period
after a plural nountionscadail thrialachatentative projects

séimhiú (the h) the ending

feminine
tréimhseperiod
+
trialachtentative
=
tréimhse thrialacha tentative period

After a feminine noun the adjective gets a séimhiú, an h after its first letter: tréimhse thrialach. After a masculine noun it stays as it is: tionscadal trialach.

plural
tionscadailprojects
+
trialachatentative, plural
=
tionscadail thrialachatentative projects

With a plural noun the adjective takes its plural form, trialacha. It also gets an h after a plural that ends in a slender consonant: tionscadail thrialacha; after other plurals it does not: tréimhsí trialacha.

More tentative, most tentative, very tentative

níosmore
+
trialaítentative
=
níos trialaímore tentative
ismost
+
trialaítentative
=
is trialaímost tentative

Bhí an dara leagan níos trialaí ná an chéad cheann. The second version was more experimental than the first.

more tentativeníos trialaíin the past tense: ní ba thrialaí
most tentativeis trialaíin the past tense: ba thrialaí
as tentative aschomh trialach leno change after chomh
very tentativean-trialachan- lenites, except d, t and s
too tentativeróthrialachró- lenites

“Trialach” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Cuireadh tús le tionscadal trialach sa scoil.
A pilot project was started in the school.
Beidh tréimhse thrialach sé mhí ann.
There will be a six-month trial period.
Rinneadh tástálacha trialacha ar an inneall nua.
Trial tests were carried out on the new engine.
Bhí an dara leagan níos trialaí ná an chéad cheann.
The second version was more experimental than the first.
Níl sa socrú seo ach rud trialach.
This arrangement is only a trial.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Tentative in Irish: frequently asked questions

What is the Irish for tentative?

The Irish for tentative is trialach (pronounced “TREE-uh-lukh”). It comes after the noun: tionscadal trialach, a tentative project; tréimhse thrialach, a tentative period.

How do you say more tentative and most tentative in Irish?

níos trialaí is more tentative and is trialaí is most tentative. In the past tense they become ní ba thrialaí and ba thrialaí.

Why does trialach become thrialach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So tréimhse thrialach (a tentative period) but tionscadal trialach (a tentative project), because tionscadal is masculine.

What is the plural of trialach?

With a plural noun trialach becomes trialacha: tionscadail thrialacha, tréimhsí trialacha. After a plural that ends in a slender consonant it is lenited as well.

How do you say very tentative in Irish?

an-trialach. Too tentative is róthrialach, and as tentative as is chomh trialach le.

Does trialach have more than one meaning?

Yes. Trialach can mean tentative or trial, depending on context; the first is the most common.

What is the difference between 'trialach' and 'turgnamhach'?

'Trialach' is used for trial or pilot arrangements, as in 'scéim thrialach', while 'turgnamhach' means experimental in a scientific sense, as in 'obair thurgnamhach'.

Learn Irish by
actually speaking it

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

7-day free trial. Cancel anytime.

The HeyRua app home screen