Afghanistan disconnected YouTube in the aftermath of the Libya tragedy, a dubious if understandable short-term solution.
The knife, which has always been a dubious piece of evidence will likely remain so.
It also has the dubious glory that, in parts of the Arab world at least, comes with inflicting pain on Israel.
The introverted leader, the lady heir apparent, the dubious plans for financial success—it all matches.
Japan is throwing its annual whale week again to celebrate its dubious commercial hunting of the endangered mammals.
Micky learned afterward that Slade had a dubious friend in the vicinity who possessed such conveniences.
"I don't know exactly," replied the doctor in a dubious tone.
Three dubious days of blind darkness we wander on the deep, as many nights without a star.
They liked him, but they were dubious of his right to represent the Tory spirit.
Such are the opinions expressed about the loadstone attracting (or the general sense of each), all dubious and untrustworthy.
1540s, from Latin dubiosus "doubtful," from dubium "doubt," neuter of dubius "vacillating, moving two ways, fluctuating;" figuratively "wavering in opinion, doubting, doubtful," from duo "two" (see two), with a sense of "of two minds, undecided between two things." Old English also used tweo "two" to mean "doubt." Cf. doubt (v.). Related: Dubiously; dubiousness.