- 2Significado: argumentativedialectic persuasive controversial rationalistic
- 3Significado: doubtfulmoot indecisive debatable arguabledisputable controversial questionable
- 4Significado: debatableopen disputable questionable undecideduncertain undetermined unsettled controversial
- 5Significado: opiniondebatable controversial disputable questionable undecideduncertain undetermined unsettled open
- 6Significado: difficulttreacherous indiscreet improper risquécontroversial indecent indelicate scabrous
- 7Significado: contentiousargumentative quarrelsome captious controversial disputatious