Murduma
Murduma is a term that appears in a range of unrelated contexts, and there is no single, widely accepted definition. Because the term is not tied to a major language, field, or culture with a stable, canonical meaning, its sense varies between sources. In terms of etymology, no consensus exists about its origin; the form resembles phonemic patterns found in several language families, but there is no authoritative reconstruction.
In scholarly writing, murduma has sometimes been used as a placeholder label for a hypothetical language, cultural
There is no entry for murduma in major reference works with a fixed meaning. When used, it