say it: kahn-truh-DIK-shuhn
contradiction is a noun meaning "opposition between two conflicting forces or ideas". It carries 3 recorded senses.
opposition between two conflicting forces or ideas
(logic) a statement that is necessarily false
“the statement `he is brave and he is not brave' is a contradiction”
logic
the speech act of contradicting someone
“he spoke as if he thought his claims were immune to contradiction”
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 contradiction 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.