wonder about

disbelieve discredit mistrust

doubt misbelieve question suspect

be wary of smell a rat

believe trust

be confident credit

be wary of disbelieve discredit doubt misbelieve mistrust question smell a rat suspect

challenge dispute oppose query suspect

controvert disbelieve distrust hesitate impeach impugn mistrust suspicion

call into question cast doubt upon puzzle over

answer

believe trust

consider contemplate deliberate give thought to meditate mull over muse ponder reflect on revolve roll ruminate think over

ignore receive take