uncertain, vague, ambiguous, indeterminate, unspecified, limitless,less, infinite, endless, unme, undetermined, unclear, imprec, indistinct, unbounded, unrestricted open-ended, unconfined, unqualified... [more]
uncertain - undecided - unresolved - pending - indefinite - unsettled - ambiguous - unclear - undetermined - open - in limbo - provisional - tentative - unconfirmed - doubtful - iffy - speculative - questionable - in flux - in abeyance - in suspense - wavering - vacillating - unestablished - unfinalized - unarranged - unplanned - uncharted - unformulated - unorganized - unregulated - unstructured - unprepared - unready - unsteady - unassured - unsure - unpredictable - unprogrammed - unprescribed
The phrase 'up in the air, not settled' describes a situation or decision that is unresolved, undecided, or in a state of uncertainty. It indicates that the outcome or resolution has not yet been determined, and things are still open-ended or pending. This phrase is often used in contexts where plans, decisions, or outcomes are not finalized, leaving room for various possibilities or changes.