obscure   
alinalina
rather dark, dusky, obscure, murky. [Richardson 1885]
goka
obscure, dark. (Prov.) Generally used as an intensifying word with maizina, etc. [Richardson 1885]
manaloka
to cast a shadow; to cover so as to afford shelter; to obscure from the light. [Richardson 1885]

obscure   
mavomavo
de condition obscure, qui ne s'habille pas selon sa position, mal habillé [Abinal 1888]