ONUS
Source: 567
‖O″nus (?), n. [] A burden; an obligation. ‖Onus probandi (�) [], obligation to furnish evidence to prove a thing; the burden of proof.
Source: 567
‖O″nus (?), n. [] A burden; an obligation. ‖Onus probandi (�) [], obligation to furnish evidence to prove a thing; the burden of proof.