Definition of re-emergent in US English:

re-emergent

adjective

  • Coming into sight or prominence once more.

    ‘concerns over re-emergent inflation’
    ‘novel or re-emergent influenza viruses’

Pronunciation

re-emergent

/ˌriəˈmərdʒ(ə)nt//ˌrēəˈmərj(ə)nt/