Ad. Ar- pref. “king or queen” (Category: King)
Conceptual Development: This prefix was introduced in the earliest versions of Adûnaic from the 1940s (SD/311, SD/248), and survived in the later Adûnaic names of The Lord of the Rings and The Silmarillion.
References ✧ SA/ar(a); SD/248, 428-429, 435