dubious /dooˈ or dūˈbi-əs/

1. Doubtful, causing or having doubt
2. Uncertain
3. Of uncertain result or outcome
4. Arousing suspicion or disapproval
5. Hesitating (about)

dūbiety /-bīˈi-ti/ noun

Doubt

dūbiosˈity or dūˈbiousness noun

• shoemaking
• shoemakings
• shoe nail
• shoe nails
• shoe peg
• shoe pegs
• shoer
• shoers
• shoes
• shoeshine
• shoeshiner
• shoeshiners
• shoeshines
• shoe shop
• shoe shops
• shoestring
• shoestring fungi
• shoestring fungus
• shoestrings
• shoe tie
• shoe ties
• shoetree
• shoetrees
• shofar
• shofars