 Sometimes, "rom" and "romani" are spelled with a double "r", i.e., "rrom" and "rromani", particularly in Romania in order to distinguish from the Romanian endonym ("români").This is well established in Romani itself, since it represents a phoneme (/ʀ/ also written as "ř" and "rh") which in some Romani dialects has remained different from the one written with a single "r".