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Monogamous in Irish (monagamach): Meaning, Forms, Examples

The Irish for monogamous is monagamach: pósadh monagamach, a monogamous marriage.
Updated October 2026Report a mistake

How to say “monogamous” in Irish

Irish:
monagamach
English:
monogamous
Word type:
adjective
More monogamous:
níos monagamaí
Most monogamous:
is monagamaí
Plural:
monagamacha
Pronunciation:
“MON-a-gam-ukh”  /ˈmˠɔnˠəɡəmˠəx/

What does “monagamach” mean?

monogamous
Having only one husband, wife or sexual partner at a time.Also: faithful to one partner, single-partner.

“Monagamach” after a noun

An Irish adjective comes after its noun. Here is monagamach after pósadh (marriage, masculine), after lánúin (couple, feminine) and after a plural.

after a masculine nounpósadh monagamacha monogamous marriage
after a feminine nounlánúin mhonagamacha monogamous couple
after a plural nounpóstaí monagamachamonogamous marriages

séimhiú (the h) the ending

feminine
lánúincouple
+
monagamachmonogamous
=
lánúin mhonagamacha monogamous couple

After a feminine noun the adjective gets a séimhiú, an h after its first letter: lánúin mhonagamach. After a masculine noun it stays as it is: pósadh monagamach.

plural
póstaímarriages
+
monagamachamonogamous, plural
=
póstaí monagamachamonogamous marriages

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

More monogamous, most monogamous, very monogamous

níosmore
+
monagamaímonogamous
=
níos monagamaímore monogamous
ismost
+
monagamaímonogamous
=
is monagamaímost monogamous

Tá na héin seo níos monagamaí ná na cinn eile. These birds are more monogamous than the others.

more monogamousníos monagamaíin the past tense: ní ba mhonagamaí
most monogamousis monagamaíin the past tense: ba mhonagamaí
as monogamous aschomh monagamach leno change after chomh
very monogamousan-mhonagamachan- lenites, except d, t and s
too monogamousrómhonagamachró- lenites

“Monagamach” in a sentence: Irish examples

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

Is pósadh monagamach é seo.
This is a monogamous marriage.
Is lánúin mhonagamach iad le fiche bliain.
They have been a monogamous couple for twenty years.
Tá caidrimh mhonagamacha coitianta sa tír sin.
Monogamous relationships are common in that country.
Tá na héin seo níos monagamaí ná na cinn eile.
These birds are more monogamous than the others.
Tá an speiceas sin monagamach.
That species is monogamous.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Monogamous in Irish: frequently asked questions

What is the Irish for monogamous?

The Irish for monogamous is monagamach (pronounced “MON-a-gam-ukh”). It comes after the noun: pósadh monagamach, a monogamous marriage; lánúin mhonagamach, a monogamous couple.

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

níos monagamaí is more monogamous and is monagamaí is most monogamous. In the past tense they become ní ba mhonagamaí and ba mhonagamaí.

Why does monagamach become mhonagamach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So lánúin mhonagamach (a monogamous couple) but pósadh monagamach (a monogamous marriage), because pósadh is masculine.

What is the plural of monagamach?

With a plural noun monagamach becomes monagamacha: póstaí monagamacha, lánúineacha monagamacha.

How do you say very monogamous in Irish?

an-mhonagamach. Too monogamous is rómhonagamach, and as monogamous as is chomh monagamach le.

What is the opposite of 'monagamach'?

The opposite is 'pólagamach', polygamous, describing someone with more than one spouse.

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