Third-person singular simple present indicative form of dummy-proof

Third-person singular simple present indicative form of idiot-proof

plural of probabilistically checkable proof

plural of zero-knowledge proof

(law) 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; the onus probandi.

A short and/or incomplete realization of a certain method or idea to demonstrate its feasibility. / (software engineering, perhaps nonstandard) A proof of technology or pilot project.

(colloquial) Nearly impossible to sell to others.

Alternative spelling of future-proof

Alternative spelling of future-proof

(law) Of a person whom a judgment cannot be enforced against.