Irish

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Etymology

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From costasúil (costly, expensive; sumptuous) +‎ -acht (abstract nominal suffix).

Noun

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costasúlacht f (genitive singular costasúlachta)

  1. Synonym of costasacht (costliness, sumptuousness)

Declension

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Mutation

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Irish mutation
Radical Lenition Eclipsis
costasúlacht chostasúlacht gcostasúlacht
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

References

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