<prompt> Oneiroid state is :Same as stuporDream like stateCharacterized by heightened state of consciousnessSame as Torpor  <response>: Oneiroid state is dream like a state, also called as twillight state, where patient feels as if he is in a dream and awareness is restricted.Stupor : Patient is akinteic and mute, also called as semicoma.Torpor : It is described as lowering of consciousness and it is short of Stupor. 