Definition of juvenescent in English:

juvenescent

adjective

formal

See juvenescence

‘Such juvenescent films form when the evaporation of water is prevented and that of a minor but highly surface-active component is favored.’
  • ‘Both juvenescent and senescent fish have functional ovotestes.’

Pronunciation

juvenescent

/ˌjo͞ovəˈnes(ə)nt/ /ˌdʒuvəˈnɛs(ə)nt/