unproof noun 2verb 1forms 3 noun2 •Absence or lack of proof or evidence; prooflessness.Modern science came to our help in either way of proof or unproof. — 1997 •That which is not proven.It is a theory with many unproofs. It has not been demonstrated either theoretically or empirically that time and chance can explain either the universe with its high complexity or man as man. — 2005 verb1 •To undo the proofing of; expose to the possibility of failure.[...] but squirrels are smart; they find a way to unproof feeders. — 2006 formsunproofed · unproofing · unproofs
