ekiziyiro, obuteeyabya.

e- (ki/bi) blockage; congestion; suffocation; constipation, ekiziyiro mu buta- ssa, asphyxia, interruption of breathing, kufa kiziyiro, to be overcome by the lack of fresh air; to die from lack of air. cf. ziyira.

feel at ease; snap, break, burst; relieve oneself, obuteyabya, constipation.