interregnum /in-tər-regˈnəm/

1. The time between two reigns
2. The time between the cessation of one and the establishment of another government
3. Any breach of continuity in order, etc

• shallower
• shallowest
• shallowing
• shallowings
• shallowly
• shallowness
• shallownesses
• shallows
• shalm
• shalms
• shalom
• shalom aleichem
• shalot
• shalots
• shalt
• shalwar
• shalwar-kameez
• shalwars
• shaly
• sham
• shama
• shamable
• sham Abraham
• shamal
• shaman