Search results
irritant noun [C] (ANNOYING) Add to word list Add to word list. someone or something that makes you feel annoyed. irritant noun [C] (SUBSTANCE) a substance that makes part of your body hurt. (Definition of irritant from the Cambridge Learner's Dictionary © Cambridge University Press) Translations of irritant. in Chinese (Traditional)
Definitions of 'irritant' 1. If you describe something as an irritant, you mean that it keeps annoying you. [formal] [...] 2. An irritant is a substance which causes a part of your body to itch or become sore. [formal] [...] More. English for Special Purposes. in the Pharmaceutical Industry.
Britannica Dictionary definition of IRRITANT. [count] 1. : something that makes part of your body sore and painful. dust and other lung irritants. skin irritants. 2. : something that is unpleasant or annoying : something that irritates you. The delay was a minor irritant.
