Broad and Slender in Irish

In Irish, all consonants have two distinct pronounciations; broad and slender. This is affected by the closest vowel to the given consonant.

mana

‘mana’

/ˈmanə/

Áine

‘awnyeh’

/ˈaːnʲə/

However, in the name Áine, we can see that even though there are only three distinct sounds: aw - ny - eh (IPA: ˈaː - nʲ - ə). So, why don’t we use spell it ‘Áne’?

In Irish, we must always make sure that the vowels match to clarify the pronunciation of all the consonants in a given word. By spelling it like Áne, we are leaving the pronunciation of Áine unclear:

  • the á before the n is telling us it has a broad n pronunciation

  • the e after the n is telling us it has a slender ny pronunciation

By adding in the extra ‘i’ to the word, we aren’t adding an extra sound, but rather clarifiying that the n has a slender pronunciation. You can listen to both of these words being pronounced here.

Generally speaking, the difference between the broad and slender pronunciation is that the slender pronunciation will contain a slight ‘y’ sound. Compare the following words on the right (audio below):

lom

liom

/l̪ˠomˠ/ - ‘lum’

/lʲɔmˠ/ - ‘lyum’

tae

/t̪ˠeː/ - ‘tay’

/tʲeː/ ‘tyay’

There are however, some consonants which will completely change pronunciation between the broad and slender.

Note that the slender r doesn’t appear at the beginning of words (and is always pronounced broad) but is kept here as an example.Y

You can hear a recording of each of the broad and slender pairs below: