Tonnide
Tonnide is a term encountered as a unit of mass in some historical, regional, or fictional contexts. It is not an officially recognized unit in modern metrology, and no universal value is assigned to it.
Because tonnide has no standard definition, its magnitude varies by source. Some writers equate it with the
Occurrences are most common in old nautical logs, regional measurement catalogs, or fictional worlds where authors
Etymology and relation: the name combines ton with a suffix reminiscent of -ide; it is distinct from