to break out afresh, as a sore, a disease, or anything else that has been quiescent.
Origin: 1880–85; < L recrūdēscere to become raw again, equiv. to re-re-+ crūdēscere to grow harsh, worse (crūd(us) bloody (see crude) + -ēscere inchoative suffix)
re·cru·desce (rē'krōō-děs') intr.v.
re·cru·desced, re·cru·desc·ing, re·cru·desc·es To break out anew or come into renewed activity, as after a period of quiescence.
[Latin recrūdēscere, to grow raw again : re-, re- + crūdēscere, to get worse (from crūdus, raw; see kreuə- in Indo-European roots).] re'cru·des'cence n., re'cru·des'cent adj.
Main Entry: re·cru·desce Pronunciation: "rE-krü-'des Function: intransitive verb Inflected Forms: -desced; -desc·ing : to break out or become active again recrudesced after a period of quiescence>