Synonyms of undirected

2 Syllables
pointless, random, wanton, aimless, vacuous, goalless, drifting, worthless, needless, fustian, empty, feckless
3 Syllables
erratic, unguided, meaningless, floundering, designless, purportless, senseless, haphazard, unplanned, unhelpful, hit-or-miss
4 Syllables
desultory, purposeless, nonsensical, motiveless, good-for-nothing, irregular, unpurposed
5 Syllables
unnecessary, unprofitable
6 Syllables
indiscriminate