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Reflex in Irish (frithluaileach): Meaning, Forms, Examples

The Irish for reflex is frithluaileach: gníomh frithluaileach, a reflex action.
Updated October 2026Report a mistake

How to say “reflex” in Irish

Irish:
frithluaileach
English:
reflex
Word type:
adjective
More reflex:
níos frithluailí
Most reflex:
is frithluailí
Plural:
frithluaileacha
Pronunciation:
“FRIH-loo-il-ukh”  /ˈfʲɾʲɪl̪ˠuəlʲəx/

What does “frithluaileach” mean?

reflex
Describes an action of the body that happens automatically, without conscious thought, in response to a stimulus.Also: reflexive, involuntary, automatic.

“Frithluaileach” after a noun

An Irish adjective comes after its noun. Here is frithluaileach after gníomh (action, masculine), after bean (woman, feminine) and after a plural.

after a masculine noungníomh frithluaileacha reflex action
after a feminine nounbean fhrithluaileacha reflex woman
after a plural noungníomhartha frithluaileachareflex actions

séimhiú (the h) the ending

feminine
beanwoman
+
frithluaileachreflex
=
bean fhrithluaileacha reflex woman

After a feminine noun the adjective gets a séimhiú, an h after its first letter: bean fhrithluaileach. After a masculine noun it stays as it is: gníomh frithluaileach.

plural
gníomharthaactions
+
frithluaileachareflex, plural
=
gníomhartha frithluaileachareflex actions

With a plural noun the adjective takes its plural form, frithluaileacha. It also gets an h after a plural that ends in a slender consonant; after other plurals it does not: mná frithluaileacha.

More reflex, most reflex, very reflex

níosmore
+
frithluailíreflex
=
níos frithluailímore reflex
ismost
+
frithluailíreflex
=
is frithluailímost reflex

Tá an freagra seo níos frithluailí ná an ceann eile. This response is more reflexive than the other one.

more reflexníos frithluailíin the past tense: ní ba fhrithluailí
most reflexis frithluailíin the past tense: ba fhrithluailí
as reflex aschomh frithluaileach leno change after chomh
very reflexan-fhrithluaileachan- lenites, except d, t and s
too reflexrófhrithluaileachró- lenites

“Frithluaileach” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Is gníomh frithluaileach é sin.
That is a reflex action.
Thug sí freagairt fhrithluaileach.
She gave a reflex response.
Scrúdaigh an dochtúir na gníomhartha frithluaileacha.
The doctor examined the reflex actions.
Tá an freagra seo níos frithluailí ná an ceann eile.
This response is more reflexive than the other one.
Tá an ghluaiseacht sin frithluaileach.
That movement is reflexive.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Reflex in Irish: frequently asked questions

What is the Irish for reflex?

The Irish for reflex is frithluaileach (pronounced “FRIH-loo-il-ukh”). It comes after the noun: gníomh frithluaileach, a reflex action; bean fhrithluaileach, a reflex woman.

How do you say more reflex and most reflex in Irish?

níos frithluailí is more reflex and is frithluailí is most reflex. In the past tense they become ní ba fhrithluailí and ba fhrithluailí.

Why does frithluaileach become fhrithluaileach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So bean fhrithluaileach (a reflex woman) but gníomh frithluaileach (a reflex action), because gníomh is masculine.

What is the plural of frithluaileach?

With a plural noun frithluaileach becomes frithluaileacha: gníomhartha frithluaileacha, mná frithluaileacha.

How do you say very reflex in Irish?

an-fhrithluaileach. Too reflex is rófhrithluaileach, and as reflex as is chomh frithluaileach le.

What is the noun for a reflex?

The noun is 'frithluail', and the adjective 'frithluaileach' describes things relating to it, as in 'gníomh frithluaileach'.

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