Meaning of non-irritant in English:

non-irritant

Pronunciation /nɒnˈɪrɪt(ə)nt/

adjective

  • Of a substance: not causing irritation of the skin or other tissue.

noun

  • A non-irritant substance.

Origin

Mid 19th century; earliest use found in Proceedings of the Royal Society of London. From non- + irritant.