From bliain (“year”) + -túil.
bliantúil (genitive singular masculine bliantúil, genitive singular feminine bliantúla, plural bliantúla, not comparable)
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) |
| Nominative | bliantúil | bhliantúil | bliantúla; bhliantúla² | |
| Vocative | bhliantúil | bliantúla | ||
| Genitive | bliantúla | bliantúla | bliantúil | |
| Dative | bliantúil; bhliantúil¹ |
bhliantúil | bliantúla; bhliantúla² | |
| Comparative | (not comparable) | |||
| Superlative | (not comparable) | |||
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 |
| bliantúil | bhliantúil | mbliantúil |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||