Definition of non-conformance in English:

non-conformance

noun

  • Failure or refusal to conform (to or with).

Origin

Late 18th century; earliest use found in ‘Anthony Pasquin’ (1754–1818), satirist (real name John Williams). From non- + conformance.

Pronunciation

non-conformance

/ˌnɒnkənˈfɔːməns/