Tiondelars

Tiondelars are a term used in both theoretical discussions of monetary reform and in speculative fiction to denote a hypothetical currency. In real-world discourse, the term functions as a placeholder for a universal unit of account intended to facilitate cross-border trade and price stability. Proponents describe a tiondelars-based system as governed by an international monetary authority and backed by a diversified asset basket, though specific designs vary widely among authors and papers. Critics argue that such a system would involve profound questions of sovereignty, governance, and distribution, and may conflict with independent monetary policies of member states.

In fiction and worldbuilding, tiondelars serve as the official currency within imagined realms. Authors use the concept to examine economic themes such as inflation, exchange-rate regimes, and the political power of financial institutions. The term is often chosen for its distinctive sound and neutrality, rather than for a concrete historical precedent.

Etymology and history: There is no single authoritative origin; the term has appeared independently in various works and discussions since the late 20th century. In most uses, it remains a hypothetical or fictional construct rather than a widely adopted policy proposal.

See also: monetary union, global currency, unit of account, currency reform.