toitdíonach
Irish
Etymology
From toit (“smoke”) + díonach (“impermeable, proof”).
Adjective
toitdíonach (genitive singular masculine toitdíonaigh, genitive singular feminine toitdíonaí, plural toitdíonacha, comparative toitdíonaí)
- fireproof
- Synonym: dódhíonach
Declension
Declension of toitdíonach
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) |
| Nominative | toitdíonach | thoitdíonach | toitdíonacha; thoitdíonacha² | |
| Vocative | thoitdíonaigh | toitdíonacha | ||
| Genitive | toitdíonaí | toitdíonacha | toitdíonach | |
| Dative | toitdíonach; thoitdíonach¹ | thoitdíonach; thoitdíonaigh (archaic) | toitdíonacha; thoitdíonacha² | |
| Comparative | níos toitdíonaí | |||
| Superlative | is toitdíonaí | |||
¹ When the preceding noun is lenited and governed by the definite article.
² When the preceding noun ends in a slender consonant.
Mutation
| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis |
| toitdíonach | thoitdíonach | dtoitdíonach |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||