maadoitetun
Maadoitetun is the genitive singular form of the Finnish adjective maadoitettu, which means grounded or earth-connected. It describes something that has been connected to the electrical earth or reference potential, usually for safety or stability in electrical systems.
The root comes from maadoittaa, meaning to ground or earth, and maadoitus, the act or state of
Grammatically, maadoitetun is the genitive singular form of maadoitettu and is used to modify a noun in
Related concepts include maadoitus (grounding or earthing), maadoitin (grounding conductor or electrode), and suojamaadoitus (protective grounding).