uncorroborated
131unattested — index unconfirmed, uncorroborated, unfounded, unsupported Burton s Legal Thesaurus. William C. Burton. 2006 …
132unauthenticated — index dubious, unconfirmed, uncorroborated, unfounded, unsupported, untrustworthy Burton s Legal Thesaurus. William C. Burton. 2006 …