IrishEdit

EtymologyEdit

From aertha (light-headed, giddy; simple-minded, silly) +‎ -acht.

NounEdit

aerthacht f (genitive singular aerthachta)

  1. light-headedness
  2. simple-mindedness, silliness

DeclensionEdit

MutationEdit

Irish mutation
Radical Eclipsis with h-prothesis with t-prothesis
aerthacht n-aerthacht haerthacht not applicable
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

Further readingEdit