adj. 25B6; adjective
an indecisive result : INCONCLUSIVE, proving nothing, settling nothing, open, indeterminate, undecided, unsettled, borderline, indefinite, unclear, ambiguous; informal up in the air.
an indecisive leader : IRRESOLUTE, hesitant, tentative, weak; vacillating, equivocating, dithering, wavering, faltering, shilly-shallying; ambivalent, divided, blowing hot and cold, in two minds, in a dilemma, in a quandary, torn; doubtful, unsure, uncertain; undecided, uncommitted; informal iffy, sitting on the fence.