Exceptions for animals:

Животно (animal):

  • plural: животни
  • definite plural: животните

Кон (horse):

  • irregular plural: коне (like мъж and мъже)
  • irregular definite form:
  • конят for when it’s the subject of the sentence
  • коня for when it’s the object of the sentence

Заек (rabbit):

  • plural: зайци

References⌗