o- (lu/n) something very hot/boiling; extreme heat; fig. very difficult situation, predicament, olubabu lw'amazzi, very hot water, olubabu lw'omwana, intractable child, brat, hellion, cf. babuka, ekibabu.

e- (ki/bi) something awesome; something terrible, misfortune, lit. something which produces a burning sensation, as an adv. at a great speed, ekibabu kya musisi, a catastrophic earthquake. Yagenda kibabu. He went off in a great hurry, cf. babuka, olubabu.

okubabula emmere, to cook a meal in a hurry, okubabula omu- somo, to finish a course quickly, okubabula emiggo, to beat severely with sticks, okubabula ebigambo, to talk rapidly/volubly. cf. -babule, ekibabu, olubabu; babira.