sensorium
Concise Oxford English Dictionary © 2008 Oxford University Press:
sensorium /sɛnˈsɔːrɪəm/
▶noun (pl. sensoria /-rɪə/ or sensoriums) the sensory apparatus or faculties considered as a whole.
– derivatives
sensorial adjective,
sensorially adverb.
sensorial adjective,
sensorially adverb.
– origin C17: from late L., from L. sens-, sentire ‘perceive’.
'sensorium' also found in these Oxford entries:

