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Phenomenon in Irish (Feiniméan): Meaning, Pronunciation, Usage

The Irish for phenomenon is feiniméan, a masculine noun (plural feiniméin).
Updated October 2026Report a mistake

How to say “phenomenon” in Irish

Irish:
feiniméan
English:
phenomenon
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“FEN-ih-mayn”  /ˈfʲɛnʲɪmʲeːn̪ˠ/
Various forms
Plural:
feiniméin (phenomena)
Genitive singular:
feiniméin, an fheiniméin (e.g. cúis an fheiniméin, the cause of the phenomenon)
Genitive plural:
feiniméan, na bhfeiniméan (e.g. míniú na bhfeiniméan, the explanation of the phenomena)

What does “feiniméan” mean?

phenomenon
A fact, event or occurrence that can be observed, especially one that is unusual or studied scientifically.Also: occurrence, observable event.

“Feiniméan” with the article

The plural of phenomenon in Irish is feiniméin. Here is feiniméan after the article (an t-alt), in the singular and the plural.

an feiniméan
the phenomenon
No change after an
na feiniméin
the phenomena
Plural: no change after na

“Feiniméan” in a sentence: Irish examples

Common Irish sentences using feiniméan, the Irish word for phenomenon.

Is feiniméan suimiúil é an tuar ceatha.
The rainbow is an interesting phenomenon.
Níl míniú ag na heolaithe ar an bhfeiniméan seo.
Scientists have no explanation for this phenomenon.
Rinne sí taighde ar chúis an fheiniméin.
She researched the cause of the phenomenon.
Tá feiniméin aisteacha le feiceáil sa nádúr.
Strange phenomena can be seen in nature.
Is feiniméan nua é an líonrú sóisialta.
Social networking is a new phenomenon.
Is feiniméin nádúrtha iad na taoidí.
Tides are natural phenomena.
Chonaiceamar an feiniméan sa spéir aréir.
We saw the phenomenon in the sky last night.

Other nouns in Irish

More everyday Irish nouns to learn next.

Phenomenon in Irish: frequently asked questions

What is the Irish for phenomenon?

The Irish for phenomenon is feiniméan (pronounced “FEN-ih-mayn”). It’s a masculine noun and the plural is feiniméin.

How do you pronounce feiniméan in Irish?

Feiniméan is said like “FEN-ih-mayn” (IPA /ˈfʲɛnʲɪmʲeːn̪ˠ/).

What is the plural of phenomenon in Irish?

The plural of feiniméan is feiniméin; with the article, na feiniméin means “the phenomena”. The genitive plural is feiniméan, as in míniú na bhfeiniméan (the explanation of the phenomena).

Why does feiniméan change to fheiniméan or bhfeiniméan?

Irish changes the start of some words after certain words. After mo (my) feiniméan becomes m'fheiniméan (lenition), and after ár (our) or i (in) it becomes ár bhfeiniméan (eclipsis).

Is 'feiniméan' used for a remarkable person, like English 'phenomenon'?

It is mainly used for observable events or facts; for an amazing person Irish more often says 'iontas' or 'éacht'.

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