kudehūra (-dehūye)     v    1. to lose one's zeal or enthusiasm, 2. to fail to do what you intended
enthusiasm    umwēte
(to lose one's) kudehūra, gutenzekanya, gutēzūra
En-En dictionary 
fail    gucumukura
(another) guhemukira
(to accomplish what one started) kugaburura
(to do what one intended) kudehūra
(to find) kubura, guhusha
(to give what one promised) kugaramāngira
(to keep one's word) guhemuka, kwīrahuruza, gutēzūra
(to return) kugīrīra
(in on'e task) gusibanganya
(to be unable to do what one attempts) gutāna
En-En dictionary 
lose    guhōmba, guta, gutakaza
(by death) gupfīsha
(by death, one's child) gupfusha
(interest) gutenzēkanya, gutezēkanya, gutēzūra
(one another) gutāna
(one's head) gucika ivutu, kuzimagirika
(one's husband or wife by death) gupfākara
(one's zeal or enthusiasm) kudehūra
(original force) gutītūra
(to cause to) gutēsha
(to ~ elections) gutindwa amatora
(to ~ reason) gusara
(to make another ~ his case) kuzingirikira
(one who has lost everything in trial) imvumure
(weight) kugōgōra
En-En dictionary 
zeal    umwēte, umwītwaririko, ishāka, ifūhe
(to have) gushiruka umwete, gushira igikonyo
(to lose one's) kudehūra
En-En dictionary