aim ‧ less /ˈeɪmləs/ BrE AmE adjective
[ Word Family: noun : ↑ aim , ↑ aimlessness ; verb : ↑ aim ; adverb : ↑ aimlessly ; adjective : ↑ aimless ]
not having a clear purpose or reason:
a young man drifting through life in an aimless way
—aimlessly adverb
—aimlessness noun [uncountable]