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Microbiologist in Irish (Micribhitheolaí): Meaning, Pronunciation, Usage

The Irish for microbiologist is micribhitheolaí, a masculine noun (plural micribhitheolaithe).
Updated October 2026Report a mistake

How to say “microbiologist” in Irish

Irish:
micribhitheolaí
English:
microbiologist
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“MIK-ri-vih-hoh-lee”  /ˈmʲɪkʲɾʲɪˌvʲɪhoːl̪ˠiː/
Various forms
Plural:
micribhitheolaithe (microbiologists)
Genitive singular:
micribhitheolaí, an mhicribhitheolaí (e.g. tuarascáil an mhicribhitheolaí, the microbiologist's report)
Genitive plural:
micribhitheolaithe, na micribhitheolaithe (e.g. cumann na micribhitheolaithe, the microbiologists' association)

What does “micribhitheolaí” mean?

microbiologist
A scientist who studies microorganisms such as bacteria, viruses and fungi.Also: microbiology scientist, bacteriologist.

“Micribhitheolaí” with the article

The plural of microbiologist in Irish is micribhitheolaithe. Here is micribhitheolaí after the article (an t-alt), in the singular and the plural.

an micribhitheolaí
the microbiologist
No change after an
na micribhitheolaithe
the microbiologists
Plural: no change after na

“Micribhitheolaí” in a sentence: Irish examples

Common Irish sentences using micribhitheolaí, the Irish word for microbiologist.

Is micribhitheolaí í mo dheirfiúr.
My sister is a microbiologist.
Rinne an micribhitheolaí scrúdú ar an uisce.
The microbiologist examined the water.
Tá micribhitheolaithe ag obair san ospidéal.
Microbiologists are working in the hospital.
Léigh mé alt an mhicribhitheolaí inné.
I read the microbiologist's article yesterday.
Ba mhaith liom a bheith i mo mhicribhitheolaí.
I would like to be a microbiologist.
Tháinig foireann micribhitheolaithe chun an tsaotharlann a fheiceáil.
A team of microbiologists came to see the laboratory.
Labhair an micribhitheolaí faoi bhaictéir agus víris.
The microbiologist talked about bacteria and viruses.

Other nouns in Irish

More everyday Irish nouns to learn next.

Microbiologist in Irish: frequently asked questions

What is the Irish for microbiologist?

The Irish for microbiologist is micribhitheolaí (pronounced “MIK-ri-vih-hoh-lee”). It’s a masculine noun and the plural is micribhitheolaithe.

How do you pronounce micribhitheolaí in Irish?

Micribhitheolaí is said like “MIK-ri-vih-hoh-lee” (IPA /ˈmʲɪkʲɾʲɪˌvʲɪhoːl̪ˠiː/).

What is the plural of microbiologist in Irish?

The plural of micribhitheolaí is micribhitheolaithe; with the article, na micribhitheolaithe means “the microbiologists”. The genitive plural is micribhitheolaithe, as in cumann na micribhitheolaithe (the microbiologists' association).

Why does micribhitheolaí change to mhicribhitheolaí?

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

What is the word for the science itself?

The field is 'micribhitheolaíocht' (microbiology); the person who practises it is a 'micribhitheolaí'.

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