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Bulge in Irish (Boilsc): Meaning, Pronunciation, Usage

‘boilsc’ also means: boom

The Irish for bulge is boilsc, a feminine noun (plural boilsceanna).
Updated October 2026Report a mistake

How to say “bulge” in Irish

Irish:
boilsc
English:
bulge, boom
Word type:
noun
Gender:
feminine, second declension
Pronunciation:
“bwilshk”  /bˠɪlʲʃc/
Various forms
Plural:
boilsceanna (bulges)
Genitive singular:
boilsce, na boilsce (e.g. lár na boilsce, the middle of the bulge)
Genitive plural:
boilsceanna, na mboilsceanna (e.g. méideanna na mboilsceanna, the sizes of the bulges)

What does “boilsc” mean?

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

bulge
A swelling or outward curve on a surface, where something sticks out.Also: swelling, protuberance, bump.
1 other meaning: boom
2boom
A sudden increase in economic activity or prosperity.Also: economic boom, upturn.

“Boilsc” with the article

The plural of bulge in Irish is boilsceanna. Here is boilsc after the article (an t-alt), in the singular and the plural.

an bhoilsc
the bulge
Lenition: b becomes bh after an (feminine noun)
na boilsceanna
the bulges
Plural: no change after na

“Boilsc” in a sentence: Irish examples

Common Irish sentences using boilsc, the Irish word for bulge.

Tá boilsc ar an mballa sin.
There's a bulge in that wall.
Chonaic mé an bhoilsc ina phóca.
I saw the bulge in his pocket.
Bhí boilsc mhór sa gheilleagar an uair sin.
There was a big boom in the economy then.
Tháinig meath i ndiaidh na boilsce.
A decline came after the boom.
Tá boilsceanna sa phíopa anois.
There are bulges in the pipe now.
Bhrúigh sé an bhoilsc isteach lena lámh.
He pushed the bulge in with his hand.
Ní mhairfidh an bhoilsc seo i bhfad.
This boom won't last long.

Other nouns in Irish

More everyday Irish nouns to learn next.

Bulge in Irish: frequently asked questions

What is the Irish for bulge?

The Irish for bulge is boilsc (pronounced “bwilshk”). It’s a feminine noun and the plural is boilsceanna. Depending on context it can also mean boom.

How do you pronounce boilsc in Irish?

Boilsc is said like “bwilshk” (IPA /bˠɪlʲʃc/).

What is the plural of bulge in Irish?

The plural of boilsc is boilsceanna; with the article, na boilsceanna means “the bulges”. The genitive plural is boilsceanna, as in méideanna na mboilsceanna (the sizes of the bulges).

Does boilsc have more than one meaning?

Yes. Boilsc can mean bulge or boom, depending on context; the first is the most common.

Why does boilsc change to bhoilsc or mboilsc?

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

What is the difference between 'boilsc' and 'borradh'?

'Boilsc' is mainly a physical bulge, also used for an economic boom, while 'borradh' means growth or a surge, as in 'borradh eacnamaíochta'.

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