'dicey' definitions:

Definition of 'dicey'

adjective

Of uncertain outcome; especially fraught with risk; "an extremely dicey future on a brave new world of liquid nitrogen, tar, and smog"- New Yorker [syn: chancy, chanceful, dicey, dodgy]

Synonyms of 'dicey'

From: Moby Thesaurus

accidental,
adventitious,
adventurous,
agnostic,
aleatory,
ambiguous,
capricious,
casual,
causeless,
chance,
chancy,
changeable,
contingent,
dangerous,
destinal,
difficult,
doubtful,
doubting,
equivocal,
erratic,
fatal,
fatidic,
fickle,
fluky,
fortuitous,
full of risk,
hairy,
hazardous,
hesitant,
hesitating,
iffy,
incalculable,
incidental,
indecisive,
indemonstrable,
indeterminate,
irresolute,
polysemous,
riskful,
risky,
skeptical,
speculative,
ticklish,
touch-and-go,
tricky,
unaccountable,
uncaused,
uncertain,
unconfirmable,
unconvinced,
undetermined,
undivinable,
unexpected,
unforeseeable,
unforeseen,
unlooked-for,
unpersuaded,
unpredictable,
unprovable,
unsure,
unverifiable,
variable,
venturesome,
venturous,
wavering,
whimsical,
wildcat