Definify.com
Definition 2025
costasach
costasach
Irish
Alternative forms
Adjective
costasach
Declension
Declension of costasach
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) |
| Nominative | costasach | costasach¹ | costasacha³ | |
| Vocative | costasaigh¹ | costasach¹ | costasacha | |
| Genitive | costasaigh¹ | costasaí (obsolete) costasaighe |
costasacha | costasach |
| Dative | costasach² | costasach¹ (archaic) costasaigh¹ |
costasacha³ | |
| Comparative | costasaí (obsolete) costasaighe |
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¹ This form is lenited after a noun if possible.
² This form is lenited if possible when the preceding noun is lenited and governed by the definite article.
³ This form is lenited if possible when the preceding noun ends in a slender consonant.
Synonyms
Related terms
- costasúlacht, costasacht (“costliness; sumptuousness”)
Mutation
| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis |
| costasach | chostasach | gcostasach |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||