- 2Signification: unstableerratic unsure uncertain unreliableunsafe chancy doubtful unpredictable
- 3Signification: chanceuncertain venturesome hazardouschancy speculative risky
- 4Signification: dangerousrisky hazardous treacherous perilouschancy unreliable unsubstantial unsound
- 5Signification: trickyprecarious ticklish risky hazardousdelicate chancy unstable touchy