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Foolish in Irish (amaideach): Meaning, Forms, Examples

Other uses of ‘amaideach’: ridiculous

The Irish for foolish is amaideach: smaoineamh amaideach, a foolish thought.
Updated October 2026Report a mistake

How to say “foolish” in Irish

Irish:
amaideach
English:
foolish, ridiculous
Word type:
adjective
More foolish:
níos amaidí
Most foolish:
is amaidí
Plural:
amaideacha
Pronunciation:
“AM-a-jee-uck”  /ˈamˠədʲəx/

What does “amaideach” mean?

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

foolish
Lacking good sense or judgement; silly.Also: silly, stupid, daft, idiotic.
1 other meaning: ridiculous
2ridiculous
So silly that it is laughable or absurd.Also: absurd, nonsensical, ludicrous.

Other Irish adjectives for foolish: seafóideach (silly), díchéillí (senseless), amadánta (foolish), pleidhciúil (foolish)

“Amaideach” after a noun

An Irish adjective comes after its noun. Here is amaideach after smaoineamh (thought, masculine), after ceist (question, feminine) and after a plural.

after a masculine nounsmaoineamh amaideacha foolish thought
after a feminine nounceist amaideacha foolish question
after a plural nounsmaointe amaideachafoolish thoughts

séimhiú (the h) the ending

plural
smaointethoughts
+
amaideachafoolish, plural
=
smaointe amaideachafoolish thoughts

With a plural noun the adjective takes its plural form, amaideacha.

More foolish, most foolish, very foolish

níosmore
+
amaidífoolish
=
níos amaidímore foolish
ismost
+
amaidífoolish
=
is amaidímost foolish

Tá an plean seo níos amaidí ná an chéad cheann. This plan is sillier than the first one.

more foolishníos amaidíin the past tense: ní b'amaidí
most foolishis amaidíin the past tense: ab amaidí
as foolish aschomh hamaideach lechomh puts an h before a vowel
very foolishan-amaideachan- lenites, except d, t and s
too foolishró-amaideachró- lenites

“Amaideach” in a sentence: Irish examples

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

Bhí smaoineamh amaideach aige inné.
He had a foolish idea yesterday.
Sin ceist amaideach, a Sheáin.
That is a silly question, Seán.
Ná déan rudaí amaideacha mar sin.
Don't do silly things like that.
Tá an plean seo níos amaidí ná an chéad cheann.
This plan is sillier than the first one.
B'amaideach an mhaise domsa an cheist a chur.
It was foolish of me to ask that question.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Foolish in Irish: frequently asked questions

What is the Irish for foolish?

The Irish for foolish is amaideach (pronounced “AM-a-jee-uck”). It comes after the noun: smaoineamh amaideach, a foolish thought; ceist amaideach, a foolish question.

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

níos amaidí is more foolish and is amaidí is most foolish. In the past tense they become ní b'amaidí and ab amaidí.

What is the plural of amaideach?

With a plural noun amaideach becomes amaideacha: smaointe amaideacha, ceisteanna amaideacha.

How do you say very foolish in Irish?

an-amaideach. Too foolish is ró-amaideach, and as foolish as is chomh hamaideach le.

Does amaideach have more than one meaning?

Yes. Amaideach can mean foolish or ridiculous, depending on context; the first is the most common.

How do I say 'it was foolish of me' in Irish?

Use the idiom "B'amaideach an mhaise dom é", literally 'foolish was the deed for me'.

What noun is related to amaideach?

The noun is "amaidí", meaning foolishness or nonsense, as in "Ná bí ag caint amaidí" (Don't be talking nonsense).

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