From péist (“worm”) + -chruthach (“-shaped”).
péistchruthach (genitive singular masculine péistchruthaigh, genitive singular feminine péistchruthaí, plural péistchruthacha, comparative péistchruthaí)
singular | plural (m/f) | |||
---|---|---|---|---|
Positive | masculine | feminine | (strong noun) | (weak noun) |
nominative | péistchruthach | phéistchruthach | péistchruthacha; phéistchruthacha2 | |
vocative | phéistchruthaigh | péistchruthacha | ||
genitive | péistchruthaí | péistchruthacha | péistchruthach | |
dative | péistchruthach; phéistchruthach1 |
phéistchruthach; phéistchruthaigh (archaic) |
péistchruthacha; phéistchruthacha2 | |
Comparative | níos péistchruthaí | |||
Superlative | is péistchruthaí |
1 When the preceding noun is lenited and governed by the definite article.
2 When the preceding noun ends in a slender consonant.
radical | lenition | eclipsis |
---|---|---|
péistchruthach | phéistchruthach | bpéistchruthach |
Note: Certain mutated forms of some words can never occur in standard Modern Irish.
All possible mutated forms are displayed for convenience.