Recrudescent
Recrudescent (-sent) , adjective
[Latin recrudescens, -entis, present participle of recrudescere to become raw again; pref. re- re- + crudescere to become hard or raw: compare French recrudescent.]
1.
Growing raw, sore, or painful again.
2.
Breaking out again after temporary abatement or suppression; as, a recrudescent epidemic.