- facts that disprove something
- the act of disproving
WordReference Random House Unabridged Dictionary of American English © 2026
dis•proof
(dis pro̅o̅f′),USA pronunciation n.
- the act of disproving.
- proof to the contrary;
refutation.
- dis-1 + proof 1525–35
Collins Concise English Dictionary © HarperCollins Publishers::
disproof /dɪsˈpruːf/ n
'disproof' also found in these entries (note: many are not synonyms or translations):