Adjective
-
not yet having made a commitment
"undecided voters"
-
characterized by indecision
"some who had been on the fence came out in favor of the plan"
"too many voters still declare they are undecided"
- on the fence -
not brought to a conclusion
subject to further thought
"an open question"
"our position on this bill is still undecided"
"our lawsuit is still undetermined"