in doubt
• open to question.
• "the outcome is no longer in doubt"
Similar:
doubtful,
uncertain,
open to question,
unsure,
unconfirmed,
unknown,
unsettled,
undecided,
moot,
unresolved,
debatable,
open to debate,
in the balance,
pending,
in limbo,
in no man's land,
up in the air,
confused,
problematic,
ambiguous,
iffy,
Opposite:
settled,
