untrusty (adjective) dubious: doubtful
Detalii: a person is capable of doubting, whereas a thing is dubitable; dubious, unlike doubtful, carries the connotation of suspicion
Sinonime: arguable, chancy, debatable,
diffident, disputable, dubitable,
equivocal, far-fetched, fishy, fly-by-night,
hesitant, iffy,
improbable,
indecisive,
moot, mootable,
open,
perplexed,
problematic,
questionable,
reluctant,
shady,
skeptical,
suspect,
suspicious, touch and go, trustless, unassured,
uncertain,
unclear, unconvinced,
undecided, undependable,
unlikely,
unreliable,
unsure,
untrustworthy, untrusty,
waveringAntonime: certain,
definite, doubtless,
positive,
reliable,
sure,
trustworthy, trusty, undoubtful