orbikular, Orbis, Orbiskop, Orbit, Orbita, orbital, Orbital, Orbitalkomplex, Orbitalphlegmone, Orbitalrakete, Orbitalring, Orbitalstation, Orbität, Orbiter, Orbitografie, Orbitogramm, Orchesis, Orchesografie, Orchester, Orchesterinstrument, Orchestik, Orchestra, orchestral, Orchestration, Orchestren, orchestrieren, Orchestrierung, Orchestrion, Orchidazeen, Orchidee - Duden Das große Fremdwörterbuch - Wörterbücher