ulongo
ulozi
uma
umande
umati
umba
umbeya
umbika
umbo
umbuka
umbula
umeme
umiro
umirya
umisa
umri
umuka
umuri
umwenga
una
unabii
unafiki
unda
undu
undzaka
unga
ungana
unganisha
ungo
unono
unuka
unula
unyonje
upanga
upepo
upereto
upesi
uphande
uphere
uphevu
uphupu
uphya
upindzani
upole
upuzi
ure
urembo
urezi
urindzi
uringo
South Central Dinka