Synonyms of senseless

Adjective

1. mindless, reasonless, senseless, unreasonable (vs. reasonable)

usage: not marked by the use of reason; "mindless violence"; "reasonless hostility"; "a senseless act"

2. insensible, senseless, unconscious (vs. conscious)

usage: unresponsive to stimulation; "he lay insensible where he had fallen"; "drugged and senseless"

3. otiose, pointless, purposeless, senseless, superfluous, wasted, worthless (vs. valuable)

usage: 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"

4. nitwitted, senseless, soft-witted, witless, stupid (vs. smart)

usage: (of especially persons) lacking sense or understanding or judgment

Definition and meaning of senseless (Dictionary)