Synonyms of precarious

2 Syllables
wonky, rugged, trickiest, tippier, trickier, tippy, iffy, dicey, ticklish, narrow, wiggly, dubious, hairy, loaded, chancier, tricky, straitest, linear, parlous, touchy, open, shaky, wobbly, rocky, touchier, shakiest, chancy, riskier, shakier, doubtful, risky, touchiest, dickens
3 Syllables
narrowest, aquake, ashake, tottery, unsettled, mischievous, tottering, rascally, rachitic, unhealthy, perilous, hazardous, unsure, ambiguous, unstable, jeopardous, touch-and-go, rickety, contingent, dangerous, slippery, narrower, bipedal, uneasy, unsteady, unsafe, creatural, uncertain
4 Syllables
unreliable, jellylike, ill-behaved, sensitive, delicate, problematic, incapacious, sublunary, borderline, unsupported, dangersome, insecure, dynamite, equivocal, impugnable
5 Syllables
emotionable, indecisive
6 Syllables
hypersensitive