kuriba (-rivye)     v    to weigh (vi), be heavy
 kuriba : Prefixless Present 9.class sing. with 5.class sg. object of:
kuba (-baye)     v    1. to be, 2. to become, 3. to live
habaye iki? what happened?
uzoba ukoze thanks in advance
 kuriba : Simple Present 9.class sing. of:
kwība (-īvye)     v    1. to steal, to thieve, 2. to rob
heavy    (to be) kuremēra, kuriba
(to make) kuremereza
En-En dictionary 
weigh    (to) gupīma, kuriba
(down) kuremēra
(to ~ pros and cons) kwīrimbūra
En-En dictionary