Meaning of “rash” - Learner’s Dictionary


noun uk us /ræʃ/

[ C ] a group of small, red spots on the skin:

an itchy rash
Certain foods give him a rash.
a rash of sth

a group of unpleasant events of the same type, happening at the same time:

There has been a rash of burglaries in the area.

(Definition of “rash noun” from the Cambridge Learner’s Dictionary © Cambridge University Press)