Urgent in dwelling upon anything; persistent in urging or maintaining.
Extorting attention or notice; coercively staring or prominent; vivid; intense.
Standing on end: specifically said of the hind toe of a bird when its base is inserted so high on the shank that only its tip touches the ground: correlated with incumbent.
A voter etc. who has not yet come to a decision.
Uncommitted, not having reached a decision.
Open and not yet settled or determined.