'Uredo' definitions:

Definition of 'Uredo'

From: GCIDE
  • Uredo \U*re"do\, n. [L., a blast, blight, a burning itch, fr. urere to burn, to scorch.] [1913 Webster]
  • 1. (Bot.) One of the stages in the life history of certain rusts (order Uredinales), regarded at one time as a distinct genus. It is a summer stage preceding the teleutospore, or winter stage. See Uredinales, in the Supplement. [1913 Webster]
  • 2. (Med.) Nettle rash. See Urticaria. [1913 Webster]