Old Irish edit

Etymology edit

From Proto-Celtic *osnistū, from Proto-Celtic *osnos (compare Welsh onn) and (compare Breton onn), from Proto-Indo-European *h₃es-nos (compare Russian я́сень (jásenʹ), Latin ornus).

Pronunciation edit

Noun edit

uinnius f (genitive uinnsenn, nominative plural uinnsinn)

  1. ash tree

Inflection edit

Feminine n-stem
Singular Dual Plural
Nominative uinnius uinnsinnL uinnsinn
Vocative uinnius uinnsinnL uinnsennaH
Accusative uinnsinnN uinnsinnL uinnsennaH
Genitive uinnsenn uinnsennL uinnsennN
Dative uinnsinnL, uinniusL uinnsennaib uinnsennaib
Initial mutations of a following adjective:
  • H = triggers aspiration
  • L = triggers lenition
  • N = triggers nasalization

Descendants edit

  • Scottish Gaelic: uinnseann
  • Middle Irish: fuinnseóg

Mutation edit

Old Irish mutation
Radical Lenition Nasalization
uinnius unchanged n-uinnius
Note: Some of these forms may be hypothetical. Not every
possible mutated form of every word actually occurs.