say it: in-A-kyur-uh-see
inaccuracy is a noun meaning "the quality of being inaccurate and having errors". It is pronounced /ˌɪˈnækjɚəsi/ — in-A-kyur-uh-see. It carries one recorded sense.
the quality of being inaccurate and having errors
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 inaccuracy 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.