'Dunder' definitions:
Definition of 'Dunder'
From: GCIDE
- Dunder \Dun"der\, n. [Cf. Sp. redundar to overflow.] The lees or dregs of cane juice, used in the distillation of rum. [West Indies] [1913 Webster]
- The use of dunder in the making of rum answers the purpose of yeast in the fermentation of flour. --B. Edwards. [1913 Webster]