Was reimt sich auf oriʊm

3 Syllables
bohrium, korium, proprium
4 Syllables
emporium, tentorium, triforium, tutorium, ziborium
5 Syllables
abditorium, direktorium, konsistorium, krematorium, kuratorium, monitorium, moratorium, offertorium, oratorium, parlatorium, promontorium, rejektorium, repertorium, sanatorium, sudatorium, territorium, transitorium, vomitorium
6 Syllables
auditorium, depilatorium, depositorium, elevatorium, inhalatorium, inhibitorium, rasparatorium, repetitorium, repositorium
7 Syllables
bundeskuratorium