potter    umubūmvyi
En-En dictionary 
kubūmba (-būmvye)     v    1. to mold, work with clay (bricks, pottery), 2. to satisfy, 3. be sufficient for
umubūmvyi (aba-)     1  class 1
singular: umu-
plural: aba-
  
potter, brickmaker
mould    (bricks, pottery) kubūmba, gufyātura
(mold) ifīra
(on food) umufyīra
En-En dictionary