| Answer | Crossword Clue |
|---|---|
| interrex | someone who rules between two reigns |
| interreges | INTERREX, someone who rules between two reigns |
| interregnum | (Latin) the time during which a throne is vacant between two reigns |
| interregna | INTERREGNUM, (Latin) the time during which a throne is vacant between two reigns |
| interregnum | the interval between two reigns; also, any breach of continuity in an order. |
| interregnums | INTERREGNUM, (Latin) the time during which a throne is vacant between two reigns |
