'Nettle rash' definitions:

Definition of 'nettle rash'

(from WordNet)
noun
An itchy skin eruption characterized by weals with pale interiors and well-defined red margins; usually the result of an allergic response to insect bites or food or drugs [syn: urtication, urticaria, hives, nettle rash]

Definition of 'Nettle rash'

From: GCIDE
  • Rash \Rash\, n. [OF. rasche an eruption, scurf, F. rache; fr. (assumed) LL. rasicare to scratch, fr. L. radere, rasum, to scrape, scratch, shave. See Rase, and cf. Rascal.] (Med.) A fine eruption or efflorescence on the body, with little or no elevation. [1913 Webster]
  • Canker rash. See in the Vocabulary.
  • Nettle rash. See Urticaria.
  • Rose rash. See Roseola.
  • Tooth rash. See Red-gum. [1913 Webster]

Definition of 'Nettle rash'

From: GCIDE