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Crossing in Irish (Trasnú): Meaning, Pronunciation, Usage

‘trasnú’ also means: contradiction · intersection

The Irish for crossing is trasnú, a masculine noun (plural trasnuithe). Ag trasnú is crossing, from the verb trasnaigh.
Updated October 2026Report a mistake

How to say “crossing” in Irish

Irish:
trasnú
English:
crossing, contradiction, intersection
Word type:
noun (verbal noun)
Verbal noun of:
trasnaigh, to cross (ag trasnú, crossing)
Gender:
masculine
Pronunciation:
“TRAS-noo”  /t̪ˠɾˠasˠn̪ˠuː/
Various forms
Plural:
trasnuithe
Genitive singular:
trasnaithe, an trasnaithe (e.g. le linn an trasnaithe, during the crossing)
Genitive plural:
trasnuithe, na dtrasnuithe (e.g. líon na dtrasnuithe, the number of crossings)

What does “trasnú” mean?

“Trasnú” has three alternative meanings. The most common comes first.

crossing
The act of going across something such as a road, river or sea; the verbal noun of the verb trasnaigh.Also: going across, traversing.
2 other meanings: contradiction or intersection
2contradiction
The act of contradicting or interrupting someone, or a contradiction itself; also from the verb trasnaigh.Also: contradicting, interruption, heckling.
3intersection
A point or place where two lines or roads cross each other.Also: crossing point, junction.

Other Irish words for crossing: crosaire (crossroads), trasnáil (crossing)

“Trasnú” as a verbal noun

After ag, trasnú means crossing: it is the verbal noun of the verb trasnaigh (to cross). A noun that follows it goes into the genitive.

agat
+
trasnúverbal noun
=
ag trasnúcrossing

“Trasnú” with the article

The plural of crossing in Irish is trasnuithe. Here is trasnú after the article (an t-alt), in the singular and the plural.

an trasnú
the crossing
No change after an
na trasnuithe
the crossing (plural)
Plural: no change after na

“Trasnú” in a sentence: Irish examples

Common Irish sentences using trasnú, the Irish word for crossing.

Bhí an trasnú go Sasana garbh aréir.
The crossing to England was rough last night.
Ní maith liom trasnú an bhóthair sin.
I don't like crossing that road.
Thóg an trasnú dhá uair an chloig.
The crossing took two hours.
Bhí an fharraige ciúin le linn an trasnaithe.
The sea was calm during the crossing.
Rinne siad roinnt trasnuithe ar an abhainn.
They made several crossings of the river.
Bhí trasnú an tsléibhe fada tuirsiúil.
Crossing the mountain was long and tiring.

Other nouns in Irish

More everyday Irish nouns to learn next.

Crossing in Irish: frequently asked questions

What is the Irish for crossing?

The Irish for crossing is trasnú (pronounced “TRAS-noo”). It’s a masculine noun and the plural is trasnuithe. Depending on context it can also mean contradiction or intersection.

How do you pronounce trasnú in Irish?

Trasnú is said like “TRAS-noo” (IPA /t̪ˠɾˠasˠn̪ˠuː/).

What is the plural of crossing in Irish?

The plural of trasnú is trasnuithe; with the article, it is na trasnuithe. The genitive plural is trasnuithe, as in líon na dtrasnuithe (the number of crossings).

Does trasnú have more than one meaning?

Yes. Trasnú can mean crossing, contradiction or intersection, depending on context; the first is the most common.

Why does trasnú change to thrasnú or dtrasnú?

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

What is the difference between trasnú and crosaire?

Trasnú is the act of crossing, as in trasnú na farraige, while crosaire is a crossroads or road junction.

Can trasnú mean contradicting someone?

Yes, the verb trasnaigh can mean to contradict or heckle, so trasnú can refer to contradicting or interrupting a speaker.

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