noun (n)

• the time between two reigns, governments, etc.

  masa antara dua reigns, pemerintah, dll.

  source: wordnet30
• The time during which a throne is vacant between the death or abdication of a sovereign and the accession of his successor.

  waktu selama mana singgahsana kosong antara kematian atau abdikasi dari yang berdaulat dan pencapaian nya pengganti.

  source: webster1913