Before revision: A sensorium (/sɛnˈsɔːrɪəm/) (plural: sensoria) is the sum of an organism's perception , the "seat of sensation" where it experiences and interprets the environments within which it lives.
After revision: A sensorium (/sɛnˈsɔːrɪəm/) (plural: sensoria) is the apparatusconsidered as a whole of an organism's perception , the "seat of sensation" where it experiences and interprets the environments within which it lives.