call into question Synonyms

question oppugn raise a question disputes questions take issue with take issue calling into question debunk blow out of the water negate wonder withsay be suspicious of cast doubt quibble over throw doubt on put in doubt cast doubt upon cast aspersions upon call in question have suspicions about have reservations about be dubious prove to be false show to be false cast doubt on undermine suspect disbelieve deny cross controvert contradict contest confute challenging challenged challenge belie discredit disprove questioning questioned query oppose mistrust impugn impeach gainsay