- verifiability principle,
- verification principle,
Origin of verified
Examples from the Web for unverified
The administration itself routinely discounted and dismissed leaked reports and unverified accounts.
Whether they like it or not, Kingdon and the other moderators rely on anonymous tips and unverified reports.How the Syrian War Subreddit Scoops Mainstream Media|Nina Strochlic|November 7, 2013|DAILY BEAST
They were at best indirect reports, and at worst referred to a mere collection of unverified appearances.The Promise of Air|Algernon Blackwood
Science does not like to have unverified hypotheses lying around loose, where they may trip up the unwary.Psychology|Robert S. Woodworth
Its weak links are the unverified assumptions of an initial uniform temperature and a constant diffusivity.
Spontaneous generation is, as yet, an imaginative guess, unverified by scientific tests.Fragments of science, V. 1-2|John Tyndall
Mechanical inventions that fail correspond to erroneous or unverified scientific hypotheses.Essay on the Creative Imagination|Th. Ribot