Avisum

usage_headspace true:

Avisum describes a headspace that is hard to see or visualize by headmates. This can be for any reason; aphantasia, for example. System members cannot interact with the headspace, or it may be very difficult or draining on them to do so. The a- prefix means "without", making a term that roughly means "without vision".

Related Terms
As part of the -Visum Collection, this can be combined with other terms within it, like sanavisum or nebuvisum.

History
The Dödstöld Package multiplex coined this term, along with the rest of the naming system, the -Visum Collection.