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Redirection in Irish (Atreorú): Meaning, Pronunciation, Usage

‘atreorú’ also means: diversion

The Irish for redirection is atreorú, a masculine noun (plural atreoruithe). Ag atreorú is redirecting, from the verb atreoraigh.
Updated October 2026Report a mistake

How to say “redirection” in Irish

Irish:
atreorú
English:
redirection, diversion
Word type:
noun (verbal noun)
Verbal noun of:
atreoraigh, to redirect (ag atreorú, redirecting)
Gender:
masculine
Pronunciation:
“AT-ryohr-oo”  /ˈat̪ʲɾʲoːɾˠuː/
Various forms
Plural:
atreoruithe (redirections)
Genitive singular:
atreoraithe, an atreoraithe (e.g. comhartha atreoraithe, diversion sign)
Genitive plural:
atreoruithe, na n-atreoruithe (e.g. liosta na n-atreoruithe, the list of diversions)

What does “atreorú” mean?

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

redirection
The act of sending something or someone in a different direction; the verbal noun of the verb atreoraigh.Also: diversion, redirecting, rerouting.
1 other meaning: diversion
2diversion
A change of route for traffic or post, or a forwarding of mail or calls to another place.Also: detour, forwarding, traffic diversion.

“Atreorú” as a verbal noun

After ag, atreorú means redirecting: it is the verbal noun of the verb atreoraigh (to redirect). A noun that follows it goes into the genitive.

agat
+
atreorúverbal noun
=
ag atreorúredirecting

“Atreorú” with the article

The plural of redirection in Irish is atreoruithe. Here is atreorú after the article (an t-alt), in the singular and the plural.

an t-atreorú
the redirection
Masculine nouns take t before a vowel after an
na hatreoruithe
the redirections
Plural: na adds h before a vowel

“Atreorú” in a sentence: Irish examples

Common Irish sentences using atreorú, the Irish word for redirection.

Tá atreorú ar an mbóthar mór inniu.
There's a diversion on the main road today.
Lean na comharthaí atreoraithe go dtí an baile.
Follow the diversion signs to the town.
Mhair an t-atreorú trí seachtaine.
The diversion lasted three weeks.
Beidh atreoruithe i bhfeidhm le linn na hoibre.
Diversions will be in place during the works.
D'iarr mé atreorú ar mo phost.
I asked for my post to be redirected.
Cuireadh moill orainn mar gheall ar an atreorú.
We were delayed because of the diversion.
Socraíodh atreorú glaonna don oifig nua.
Call forwarding was set up for the new office.

Other nouns in Irish

More everyday Irish nouns to learn next.

Redirection in Irish: frequently asked questions

What is the Irish for redirection?

The Irish for redirection is atreorú (pronounced “AT-ryohr-oo”). It’s a masculine noun and the plural is atreoruithe. Depending on context it can also mean diversion.

How do you pronounce atreorú in Irish?

Atreorú is said like “AT-ryohr-oo” (IPA /ˈat̪ʲɾʲoːɾˠuː/).

What is the plural of redirection in Irish?

The plural of atreorú is atreoruithe; with the article, na hatreoruithe means “the redirections”. The genitive plural is atreoruithe, as in liosta na n-atreoruithe (the list of diversions).

Does atreorú have more than one meaning?

Yes. Atreorú can mean redirection or diversion, depending on context; the first is the most common.

Why does atreorú sometimes have a t or h in front of it?

Irish nouns beginning with a vowel take a prefix after certain words: an t-atreorú (the redirection), a hatreorú (her redirection), a n-atreorú (their redirection), na hatreoruithe (the redirections).

What verb is atreorú related to?

It is the verbal noun of atreoraigh, 'redirect', built from treoraigh 'guide, direct' with the prefix ath- 're-'.

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