arði

Arði is a rarely attested term in Nordic onomastics and geography. In available linguistic and genealogical sources, arði appears primarily as a proper name rather than a common noun; there is no widely used modern meaning. The etymology of arði is not established, and scholars have not reached a consensus, with it not being included in standard Icelandic dictionaries as a general lexeme.

In onomastic corpora, arði appears as a given name in a small number of historical records, mostly from earlier centuries; instances are extremely uncommon and there are no widely known individuals associated with it. Some researchers note that arði could be connected to older Germanic name elements, but this connection remains speculative and is not universally accepted.

Variants or closely related forms that have been proposed in secondary literature are scarce and not widely used. In contemporary usage, arði is rarely employed and is typically encountered in archival material, scholarly references, or genealogical contexts rather than as a living name.

See also: Icelandic names; Old Norse onomastics; Nordic toponymy.