cycle    ukwēzi
En-En dictionary 
ukwēzi (am-)     9  class 9
singular: uku-
plural: ama-
  
1. moon, 2. month, 3. cycle
kuzūnguruka (-zūngurutse)   v    to go around, to cycle (the stem 'zungu' is also the origin of umuzungu, which does not mean 'white person' but rather 'someone going around', describing the first European explorers)
gutwara ikinga (-twaye)   phr    to ride a bicycle
igāre (ama-)     5  class 5
singular: i-,iri-
plural: ama-
  
1. bicycle, bike, 2. wagon, carriage
igāri (ama-  5  class 5
singular: i-,iri-
plural: ama-
  
1. bicycle, bike, 2. wagon, carriage, fiacre
ikinga (ama-)     5  class 5
singular: i-,iri-
plural: ama-
  
(Sw.) bicycle
ipikipiki (ama-  5  class 5
singular: i-,iri-
plural: ama-
  
motorcycle, motorbike
urubangāngwe (im-)     6  class 6
singular: uru-
plural: in-
  
wheel (made of wood or reeds long ago, now bicycle wheel)
bicycle    ikinga (from Sw.), igāri, igāre (Rw.)
(wheel) urubangāngwe
En-En dictionary 
wheel    (made of wood or reeds long ago, bicycle wheel) urubangangwe
En-En dictionary 
motorcycle    ipikipiki
En-En dictionary