thresh    guhūra
En-En dictionary 
guhūrīsha (-hūrīshije)     v    1. to cause to meet, 2. to cause to thresh
guhūrira (-hūriye)     v    1. to meet at, 2. to thresh at, for
toss    (about on ground) kugaragurika
(garment over shoulder) gukūba
(and thresh about) kwīgaragura
(to be tossed about) kuzungagizwa
En-En dictionary 
guhūza (-hūjije)   v    to cause to thresh
kwīgaragura (-īgaraguye)     v    1. to toss and thresh about, 2. to kill oneself
guhūra (-hūye)     v    1. to beat out beans, grain, to thresh, 2. to meet, to encounter, to get together with
guhūrwa (-hūwe)     v    to be threshed