Englishonus probandinounMeaningThe burden of proof, the onus; the duty of a party in a legal proceeding to prove an assertion of fact; it includes both the burden of production and the burden of persuasion.Related wordsburden of proof(English)onus(English)burden of persuasion(English)burden of production(English)preponderance of the evidence(English)case-in-chief(English)judicial notice(English)balance of probabilities(English)SourcesDictionaryAPI.dev English dictionary data