Definition of inappetence in US English:

inappetence

noun

Veterinary Medicine
  • Lack of appetite.

    • ‘In 2001, the animal had problems such as lethargy, inappetence, and ulcers.’
    • ‘The main clinical signs were depression, inappetence, huddling together, ataxia and recumbency.’

Pronunciation

inappetence

/inˈapədəns//ɪnˈæpədəns/