- 2Significado: doubtscepticism scruple perplexity suspensedilemma demurral quandary hesitancy
- 3Significado: feelinghesitancy scepticism scruple perplexity suspensedilemma demurral quandary doubt
- 4Significado: uncertaintyapprehension doubt incertitude suspense
- 5Significado: perplexityconfusion irresolution vacillation waveringindecision hesitancy hesitation suspense