All doubting synonyms

adjective doubting

• hesitant — hesitating; undecided, doubtful, or disinclined.
• doubtful — of uncertain outcome or result.
• distrustful — unable or unwilling to trust; doubtful; suspicious: An alert scientist is distrustful of coincidences.
• suspicious — tending to cause or excite suspicion; questionable: suspicious behavior.
• unbelieving — not believing; skeptical.
• questioning — indicating or implying a question: a questioning tone in her voice.
• dubious — doubtful; marked by or occasioning doubt: a dubious reply.
• skeptical — doubtful about a particular thing: My teacher thinks I can get a scholarship, but I'm skeptical.
• sceptical — inclined to skepticism; having an attitude of doubt: a skeptical young woman who will question whatever you say.