o- plur. empangi (lu/n) long ditch; furrow, in the plur. plot of ground in the process of cultivation, oluwangiwangi, border of cultivated area.

e- (n/n) furrow (esp. those made with a hoe); in the plur. plot of ground in the process of cultivation, cf. oluwangi.

n., olusalosalo, olunnya, oluwangiwangi.