1. Lees; dregs; the fermenting less of cane-juice used in the distillation of rum.

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

• dunter,
• dynder,
• dhnder,
• djnder,
• d8nder,
• d7nder,
• dubder,
• dumder,
• dujder,
• duhder,
• dunnder,
• Du.der,
• Dundur,
• dunterr,
• duender,
• Duntor,
• Duenderr,
• Dunndur,
• Durnder,
• Dundarr

The plural of the "Dunder" can be the "dunders".

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