indecisive
1 dithering (chiefly Brit.) doubtful, faltering, hesitating, in two minds (informal) irresolute, pussyfooting (informal) tentative, uncertain, undecided, undetermined, vacillating, wavering
2 inconclusive, indefinite, indeterminate, unclear, undecided
Antonyms
1 certain, decided, determined, positive, resolute, unhesitating
2 clear, conclusive, decisive, definite, determinate, final