- 2Significato: complicateddifficult complex involved puzzlingintricate perplexing hard convoluted
- 3Significato: complexinvolved intricate abstract obscuredifficult perplexing puzzling abstruse
- 4Significato: contradictoryambiguous puzzling incomprehensible obscureironic strange curious paradoxical
- 5Significato: uncertainunsure dubious undecided doubtfuldebatable questionable puzzling in doubt
- 6Significato: ambiguouspuzzling uncertain obscure indeterminate equivocal
- 7Significato: propertycomplicated complex formidable difficultintricate perplexing puzzling hard
- 8Significato: enigmaticmysterious mystifying obscure uncertainambiguous unclear esoteric puzzling
- 9Significato: difficultabstruse perplexing hard abstractheavy complicated puzzling
- 10Significato: illegibleunreadable mysterious puzzlingobscure incomprehensible indecipherable
- 11Significato: crypticanomalous paradoxical enigmatic puzzlingobscure problematic ambiguous