Senseless
SENSELESS, adjective sens'less.
1. Wanting the faculty of perception. The body when dead is senseless; but a limb or other part of the body may be senseless, when the rest of the boky enjoys its usual sensibility.
2. Unfelling; wanting sympathy.
The senseless feels not your pious sorrows. Rowe.
3. Unreasonable; foolish; stupid.
They would repent this their senseless perverseness, when it would be to late.
Clarendon