1. The act of ridding; deliverance; disencumbrance.

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

• ristance,
• giudance,
• ridance,
• riddence,
• gidance,
• ridence,
• ridiance,
• raindance,
• redudance,
• eiddance,
• riddancee,
• ligeance,
• yiedlance,
• riwmance,
• Runndance,
• Lepdance,
• giddiance,
• reddynne,
• Raddvance,
• Riddense

• riding,
• ridinger,
• ridings.

The adjective form of the word "riddance" is "riddant" or "ridded". However, it is worth mentioning that these adjective forms are relatively uncommonly used.

The plural of the "riddance" can be the "riddances".

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