liitnimest
Liitnimest is a term used in onomastics to describe a compound proper name formed by combining two or more lexemes into a single unit. The phenomenon occurs across languages and is observed in place names, personal names, and corporate or fictional names. The term is a back-formed label drawing on Estonian liit- “joined” and nimi “name,” literally "joined name." This article uses it as a descriptive category rather than a formal linguistic concept with a universal definition.
Formation and orthography: Liitnimest typically result from concatenation of elements with meaningful content, such as descriptors
Usage and variation: They appear in toponyms (for example fictional towns in literature or media), in invented
Examples: Brightwater, Stonehaven, Moonshadow illustrate the pattern in English; in a fictional universe, Sunvale and Ironcrest