aosán

Irish

Etymology

From Old Irish áesán (“fairies; sickness caused by fairies”); synchronically, aos (“people, folk”) +‎ -án.

Noun

aosán m (genitive singular aosáin, nominative plural aosáin)

1. evil fairy
2. (collective) fairies

Declension

Declension of aosán

First declension

Bare forms: Case Singular Plural Nominative aosán aosáin Vocative a aosáin a aosána Genitive aosáin aosán Dative aosán aosáin

Forms with the definite article: Case Singular Plural Nominative an t-aosán na haosáin Genitive an aosáin na n-aosán Dative leis an aosán don aosán leis na haosáin

Mutation

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

References

• Ó Dónaill, Niall (1977) “aosán”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN
• Gregory Toner, Sharon Arbuthnot, Máire Ní Mhaonaigh, Marie-Luise Theuerkauf, Dagmar Wodtko, editors (2019), “áesán”, in eDIL: Electronic Dictionary of the Irish Language