adjective. Lacking direction or purpose.

Without aim; purposeless.

adjective. Without aim or purpose.

adjective. Without aim, purpose, or direction.

adjective. aimlessly drifting

adjective. continually changing especially as from one abode or occupation to another

"(Although it must be said the Madrassas provide some regular education and literacy where no other option is available, they do community work that is non-religious ... and they take in aimless troubled youth.)"

purposeless  

purposeless  unsettled  

aimlessly  aimlessness  

blameless  nameless  shameless  

capricious  chaotic  desultory  endless  erratic  

amorphous  by the way  capricious  casual  causeless