HeyRua Get the app

Tester in Irish (Tástálóir): Meaning, Pronunciation, Usage

The Irish for tester is tástálóir, a masculine noun (plural tástálóirí).
Updated October 2026Report a mistake

How to say “tester” in Irish

Irish:
tástálóir
English:
tester
Word type:
noun
Gender:
masculine
Pronunciation:
“TAWS-taw-lor”  /ˈt̪ˠaːsˠt̪ˠaːlˠoːɾʲ/
Various forms
Plural:
tástálóirí (testers)
Genitive singular:
tástálóra, an tástálóra (e.g. tuarascáil an tástálóra, the tester's report)
Genitive plural:
tástálóirí, na dtástálóirí (e.g. foireann tástálóirí, a team of testers)

What does “tástálóir” mean?

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

tester
A person who tests things, such as products, software or samples.Also: test person, quality tester, taster.
1 other meaning:
2tester
A device or instrument used for testing something, such as a battery or circuit.Also: testing device, test meter.

“Tástálóir” with the article

The plural of tester in Irish is tástálóirí. Here is tástálóir after the article (an t-alt), in the singular and the plural.

an tástálóir
the tester
No change after an
na tástálóirí
the testers
Plural: no change after na

“Tástálóir” in a sentence: Irish examples

Common Irish sentences using tástálóir, the Irish word for tester.

Is tástálóir bogearraí í mo dheirfiúr.
My sister is a software tester.
Fuair an tástálóir fabht sa chlár.
The tester found a bug in the program.
Léigh mé tuarascáil an tástálóra inné.
I read the tester's report yesterday.
Tá tástálóirí ag teastáil ón gcomhlacht.
The company needs testers.
Bhris mo thástálóir cadhnraí ar maidin.
My battery tester broke this morning.
Oibríonn sé mar thástálóir i mBaile Átha Cliath.
He works as a tester in Dublin.
Chuir na tástálóirí ceisteanna ar na húsáideoirí.
The testers asked the users questions.

Other nouns in Irish

More everyday Irish nouns to learn next.

Tester in Irish: frequently asked questions

What is the Irish for tester?

The Irish for tester is tástálóir (pronounced “TAWS-taw-lor”). It’s a masculine noun and the plural is tástálóirí.

How do you pronounce tástálóir in Irish?

Tástálóir is said like “TAWS-taw-lor” (IPA /ˈt̪ˠaːsˠt̪ˠaːlˠoːɾʲ/).

What is the plural of tester in Irish?

The plural of tástálóir is tástálóirí; with the article, na tástálóirí means “the testers”. The genitive plural is tástálóirí, as in foireann tástálóirí (a team of testers).

Why does tástálóir change to thástálóir or dtástálóir?

Irish changes the start of some words after certain words. After mo (my) tástálóir becomes mo thástálóir (lenition), and after ár (our) or i (in) it becomes ár dtástálóir (eclipsis).

What is the difference between tástálóir and scrúdaitheoir?

Tástálóir is someone who tests things like products or software, from tástáil, while scrúdaitheoir is usually an examiner, for example of school exams.

Learn Irish by
actually speaking it

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

7-day free trial. Cancel anytime.

The HeyRua app home screen