undecided
verb
Definitions
To reverse or recant (a previous decision).
noun
Definitions
A voter etc. who has not yet come to a decision.
adjective
Definitions
Open and not yet settled or determined.
Example: The question of man's destiny is still undecided.
Uncommitted, not having reached a decision.
Example: The result of the election is in doubt because of a large number of undecided voters.