#1
senseless s. [
insensible] unresponsive to stimulation; "he lay insensible where he had fallen"; "drugged and senseless"
. wn #2
senseless s. [
otiose, pointless, purposeless, superfluous, wasted] 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"
. wn #3
senseless s. [
nitwitted, soft-witted, witless] (of especially persons) lacking sense or understanding or judgment
. wn