From boireann (“rock; rocky country; karst”) + -ach (adjectival suffix).
boireannach (genitive singular masculine boireannaigh, genitive singular feminine boireannaí, plural boireannacha, comparative boireannaí)
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) |
| Nominative | boireannach | bhoireannach | boireannacha; bhoireannacha² | |
| Vocative | bhoireannaigh | boireannacha | ||
| Genitive | boireannaí | boireannacha | boireannach | |
| Dative | boireannach; bhoireannach¹ |
bhoireannach; bhoireannaigh (archaic) |
boireannacha; bhoireannacha² | |
| Comparative | níos boireannaí | |||
| Superlative | is boireannaí | |||
¹ When the preceding noun is lenited and governed by the definite article.
² When the preceding noun ends in a slender consonant.
| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis |
| boireannach | bhoireannach | mboireannach |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||
boireannach (genitive singular masculine boireannaich, comparative boireannaich)
boireannach m (genitive singular boireannaich, plural boireannaich)
| Scottish Gaelic mutation | |
|---|---|
| Radical | Lenition |
| boireannach | bhoireannach |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | |