1.Definition: having no points scores

Related Adjective(s):goalless, hitless, scoreless

2.Definition: not having a point especially a sharp point

"My pencils are all pointless"

Related Adjective(s):unpointed

3.Definition: serving no useful purpose; having no excuse for being

"A pointless remark"

Related Adjective(s):otiose, purposeless, senseless, superfluous, wasted