Dubious Meaning in Bengali

What is the meaning of word Dubious in Bengali/Bangla ?

Defenition of word Dubious

• hesitating or doubting.
• not to be relied upon; suspect.

Example

Alex looked dubious, but complied

Other Meaning of Dubious

• ADJECTIVE

  সন্দেহজনক suspicious questionable dubious fishy suspect ambiguous
  সন্দেহপূর্ণ dubious questionable suspicious equivocal ambiguous
  কেমনযেন doubtful dubious suspicious
  দ্বিধাগ্রস্ত hesitant hesitating dubious doubtful pendulous shaky
  অনিশ্চিত uncertain precarious erratic problematic insecure dubious
  দ্বিধাপূর্ণ hesitant dubious hesitating hesitative