Synonyms of undecided

1 Syllable

torn, moot

2 Syllables

vague, waffling, pending, neutral, dubious, open, pendent, iffy, weak-kneed, doubtful, unclear, mooter, muzzier, muzzy

3 Syllables

unsure, unsettled, dithering, astraddle, hesitant, wavering, bystanding, untrusty, uncertain

4 Syllables

unfinished, tentative, borderline, debatable, unresolved, non-combatant, equivocal, wishy-washy, uninvolved, contestable, noncombatant, nonaligned, uncommitted, middle-of-road, on-the-fence, ambivalent, unfateful

5 Syllables

inconclusive, irresolute, undetermined, probationary, indecisive, nonbelligerent, indefinite

6 Syllables

nonparticipating