1. The act or the right of taking possession before others.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• oreoccupancy,
• lreoccupancy,
• -reoccupancy,
• 0reoccupancy,
• peeoccupancy,
• pdeoccupancy,
• pfeoccupancy,
• pteoccupancy,
• p5eoccupancy,
• p4eoccupancy,
• prwoccupancy,
• prsoccupancy,
• prdoccupancy,
• preocupancy,
• preoccupacy,
• pre occupancy,
• pre ocupancy,
• pre occupacy,
• preocupacy,
• preocuppancy

• preoccupied,
• preoccupy,
• preoccupation.

The adjective form of the word "preoccupancy" is "preoccupying".

The plural of the "preoccupancy" can be the "preoccupancies".

The singular of the "preoccupancy" can be the "preoccupancy".