say it: nahn-kuhn-FAWR-muh-tee
nonconformity is a noun meaning "lack of harmony or correspondence". It carries 4 recorded senses.
lack of harmony or correspondence
a lack of orthodoxy in thoughts or beliefs
unorthodoxy as a consequence of not conforming to expected standards or values
failure to conform to accepted standards of behavior
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for nonconformity come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.