1. [adjective] Having no point or sharp tip; terminating squarely or in a rounded end.
2. [adjective] Having no prominent or important feature, as of an argument, discourse, etc.
3. [adjective] Having no purpose; purposeless; unable to effect an aim.
4. [adjective] (mathematics) Without points.
5. [adjective] Not having a point especially a sharp point; 'my pencils are all pointless'.
6. [adjective] Serving no useful purpose; having no excuse for being; 'otiose lines in a play'; 'advice is wasted words'; 'a pointless remark'; 'a life essentially purposeless'; 'senseless violence'.
