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Bisexual person in Irish (Déghnéasach): Meaning, Pronunciation, Usage

‘déghnéasach’ also means: organism with both sexes · bisexual

The Irish for bisexual person is déghnéasach, a masculine noun (plural déghnéasaigh).
Updated October 2026Report a mistake

How to say “bisexual person” in Irish

Irish:
déghnéasach
English:
bisexual person, organism with both sexes
Word type:
noun
Gender:
masculine, first declension
Pronunciation:
“DAY-ghnyay-sukh”  /ˈdʲeːˌɣnʲeːsəx/
Various forms
Plural:
déghnéasaigh (bisexual people)
Genitive singular:
déghnéasaigh, an déghnéasaigh (e.g. cearta an déghnéasaigh, the rights of the bisexual person)
Genitive plural:
déghnéasach, na ndéghnéasach (e.g. cearta na ndéghnéasach, the rights of bisexual people)

What does “déghnéasach” mean?

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

bisexual person
A person who is attracted to people of more than one gender.Also: bisexual man, bisexual woman.
1 other meaning: organism with both sexes
2organism with both sexes
In biology, a plant or animal that has both male and female reproductive organs.Also: dual-sex organism.
Other entries for “déghnéasach”

The same spelling has its own page as:

“Déghnéasach” with the article

The plural of bisexual person in Irish is déghnéasaigh. Here is déghnéasach after the article (an t-alt), in the singular and the plural.

an déghnéasach
the bisexual person
No change after an
na déghnéasaigh
the bisexual people
Plural: no change after na

“Déghnéasach” in a sentence: Irish examples

Common Irish sentences using déghnéasach, the Irish word for bisexual person.

Is déghnéasach é mo chara.
My friend is bisexual.
Tá an déghnéasach sin ina chónaí in aice linn.
That bisexual person lives near us.
Labhair sí faoi shaol an déghnéasaigh.
She spoke about the life of a bisexual person.
Bhí go leor déghnéasaigh ag an gcruinniú.
There were plenty of bisexual people at the meeting.
Tá grúpa tacaíochta ann do dhéghnéasaigh.
There is a support group for bisexual people.
Tá ceist chearta na ndéghnéasach tábhachtach.
The question of bisexual people's rights is important.
Is déghnéasach é an seilide sa ghairdín.
The snail in the garden has both male and female organs.

Other nouns in Irish

More everyday Irish nouns to learn next.

Bisexual person in Irish: frequently asked questions

What is the Irish for bisexual person?

The Irish for bisexual person is déghnéasach (pronounced “DAY-ghnyay-sukh”). It’s a masculine noun and the plural is déghnéasaigh. Depending on context it can also mean organism with both sexes.

How do you pronounce déghnéasach in Irish?

Déghnéasach is said like “DAY-ghnyay-sukh” (IPA /ˈdʲeːˌɣnʲeːsəx/).

What is the plural of bisexual person in Irish?

The plural of déghnéasach is déghnéasaigh; with the article, na déghnéasaigh means “the bisexual people”. The genitive plural is déghnéasach, as in cearta na ndéghnéasach (the rights of bisexual people).

Does déghnéasach have more than one meaning?

Yes. Déghnéasach can mean bisexual person or organism with both sexes, depending on context; the first is the most common. Déghnéasach also has its own entry as an adjective meaning bisexual.

Why does déghnéasach change to dhéghnéasach or ndéghnéasach?

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

How do I say someone is bisexual in Irish?

You can use the noun, 'Is déghnéasach é', or the adjective after a noun, 'fear déghnéasach'.

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