systemis
Systemis is a term that appears in varied, unrelated contexts and does not denote a single, universally defined concept. In Latin, systemis is the dative and ablative plural form of systema, used in manuscripts to mean “to/with/by the systems.” In modern English, systemis is rarely used as a standalone term; when it occurs, it is more likely a coined name or a stylistic variant of the ordinary word system rather than a fixed technical label.
In academic or theoretical writing, some authors employ systemis as a conceptual shorthand for holistic approaches
In science fiction and popular media, systemis is sometimes adopted as the name of a ubiquitous computing
Because the term lacks a single, agreed-upon meaning, readers should rely on context to determine whether systemis