No doubt your suggestion was crystallised in some corner of my sensorium.
Neither does it lie in a plane which is vertical or horizontal to the sensorium.
Occasionally it arises from mobility of the sensorium, induced by plethora, or by excessive debility.
The last shred of life, the "sensorium commune" was severed and The Brain was dead.
The sensorium is ‘unreceptive,’ so ...