Three weeks later, after the Trump campaign had repeatedly raised dubious questions about Hillary Clinton's health, Bornstein released another public statement attesting to his patient's vim and vigor.
Unclear and dubious questions were excluded.
To answer these strongly dubious questions, certain checks can be carried out.
Even that champion of bloated government, Teddy Kennedy, seemed dubious: "The question is whether shifting the deck chairs on the Titanic is the way to go".
As the legality of emulators is somewhat dubious, some questioned whether or not such an item would be allowed in Google's Android Market.
And if you know only the incorrect spelling, you can replace dubious letters with question marks, and the app will retrieve the correct word.
Lending to an investor to buy your shares is a deeply dubious concept, raising questions of legality and disclosure.
Google, via its News Lab arm, is backing a collaborative verification platform called CrossCheck, that will launch in France on February 27 and continue through the French elections — bringing together a raft of local media companies to power a website where members of the public can report content they believe to be dubious, or ask questions for CrossCheck's media partners to respond to.
Why the administration was bent on making a case for war with cherry-picked evidence that was either out of date or highly dubious is an important question.
If, in the end, the value of reviving "Liebesverbot" more often remained dubious, there was no question that it was worth sampling once.
