1. That which is deposited by sifting.

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

• ridilin,
• rideing,
• riddiling,
• readling,
• craddling,
• fiddleing,
• fidling,
• fidiling,
• ridiing,
• fiddiling,
• woddling,
• widdling,
• riddging,
• ideling,
• idiling,
• kiddling,
• riddin,
• fideling,
• fiddeling,
• middeling

The plural of the "Riddling" can be the "riddlings".

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