in doubt

concerned troubled

borderline chancy dubious dubitable equivocal in question inconclusive indecisive indeterminate questionable uncertain unclear unknown unsure vague

untroubled

borderline chancy clouded doubtable dubious equivocal iffy in question inconclusive indecisive indeterminate questionable shady suspicious uncertain unclear unsure

at issue borderline chancy clear as dishwater clouded cryptic doubtful dubious dubitable enigmatic enigmatical equivocal in question inconclusive indecisive indefinite indeterminate inexplicit muddy obscure opaque problematic puzzling questionable tenebrous uncertain unclear unintelligible unsure vague

apprehensive careful cautious doubtful incredulous jealous leery mistrustful skeptical wary watchful

cagey green-eyed not born yesterday on the lookout questioning quizzical suspect suspecting unbelieving uptight without belief without faith wondering

believing careless certain confident convinced heedless inattentive incautious rash sure thoughtless trusting uncareful undoubting

believable indubious innocent palpable trustworthy trusty undoubted unquestionable

debatable moot unchallenged undecided undetermined unnoticed unsettled

disputed open uncertain unquestioned unrefuted up in the air

certain decided definite determined settled sure undoubted

answered mutual reciprocated requited responded to returned shared