- 2Signification: complexinvolved intricate abstract obscuredifficult perplexing puzzling abstruse
- 3Signification: pervertedperplexing distorted tangledwrong erroneous twisted
- 4Signification: trickyperplexing captious treacherous subtlewily loaded confusing
- 5Signification: troublesomebothersome difficult perplexing formidable thorny
- 6Signification: annoyingbothersome harassing tryingperplexing vexatious troublesome
- 7Signification: propertycomplicated complex formidable difficultintricate perplexing puzzling hard
- 8Signification: difficultabstruse perplexing hard abstractheavy complicated puzzling