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Drug in Irish (Druga): Meaning, Pronunciation, Usage

The Irish for drug is druga, a masculine noun (plural drugaí).
Updated October 2026Report a mistake

How to say “drug” in Irish

Irish:
druga
English:
drug
Word type:
noun
Gender:
masculine, fourth declension
Pronunciation:
“DRUG-uh”  /ˈd̪ˠɾˠʊɡə/
Various forms
Plural:
drugaí (drugs)
Genitive singular:
druga, an druga (e.g. ródháileog druga, an overdose of a drug)
Genitive plural:
drugaí, na ndrugaí (e.g. fadhb na ndrugaí, the drugs problem)

What does “druga” mean?

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

drug
A substance, especially an illegal or narcotic one, that people take for its effect on the mind or body.Also: narcotic, illegal drug, dope.
1 other meaning:
2drug
A medicine or chemical substance used to treat illness.Also: medicine, medication.

“Druga” with the article

The plural of drug in Irish is drugaí. Here is druga after the article (an t-alt), in the singular and the plural.

an druga
the drug
No change after an
na drugaí
the drugs
Plural: no change after na

“Druga” in a sentence: Irish examples

Common Irish sentences using druga, the Irish word for drug.

Ní ghlacann sé drugaí ar chor ar bith.
He doesn't take drugs at all.
Gabhadh é le drugaí ina charr.
He was arrested with drugs in his car.
Tá fadhb mhór drugaí sa chathair seo.
There is a big drug problem in this city.
Is druga contúirteach í an hearóin.
Heroin is a dangerous drug.
Thug an dochtúir druga nua di.
The doctor gave her a new drug.
Bhí an druga sin i bhfuil an rothaí.
That drug was in the cyclist's blood.
Labhair na gardaí faoi dhíoltóirí drugaí.
The guards spoke about drug dealers.

Other nouns in Irish

More everyday Irish nouns to learn next.

Drug in Irish: frequently asked questions

What is the Irish for drug?

The Irish for drug is druga (pronounced “DRUG-uh”). It’s a masculine noun and the plural is drugaí.

How do you pronounce druga in Irish?

Druga is said like “DRUG-uh” (IPA /ˈd̪ˠɾˠʊɡə/).

What is the plural of drug in Irish?

The plural of druga is drugaí; with the article, na drugaí means “the drugs”. The genitive plural is drugaí, as in fadhb na ndrugaí (the drugs problem).

Why does druga change to dhruga or ndruga?

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

What is the difference between 'druga' and 'cógas'?

'Druga' usually means a drug, often an illegal one, while 'cógas' is the usual word for a medicine or medication.

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