a. | 1. | Destitute of, deficient in, or contrary to, sense; without sensibility or feeling; unconscious; stupid; foolish; unwise; unreasonable. |
Adj. | 1. | senseless - not marked by the use of reason; "mindless violence"; "reasonless hostility"; "a senseless act" Synonyms: reasonless, mindless |
2. | senseless - unresponsive to stimulation; "he lay insensible where he had fallen"; "drugged and senseless" Synonyms: insensible | |
3. | senseless - lacking import; "a pointless remark"; "a life essentially purposeless"; "senseless violence" Synonyms: purposeless, pointless | |
4. | senseless - (of especially persons) lacking sense or understanding or judgment |