ndumanu

adj.

1. very dark, deep. Very dark, deep. Describing extreme darkness or obscurity; used to intensify the noun 'nduma' (darkness), indicating impenetrable or profound darkness.

Example: Ũtukũ ũcio naguo-rĩ, ũrokumbatwo nĩ nduma ndumanu: (May obscurity seize that night;); Nĩguo bũrũri ũrĩa wĩ nduma ndumanu, no ta nduma yo nyene; (The dark, disordered land)