overflowing    (to be full to) kubōga, kubōgabōga
En-En dictionary 
full    (to be) kwūzura
(to be absolutely ~ to brim) gutētera
(to be almost, waterpot) gucagatira
(to overflowing) kubōga, kubōgabōga
(too full) gufunereza
(having eaten, or full of air) kubobōka
En-En dictionary 
kubōga (-bōze)     v    1. to spit up milk (of baby), 2. to be full, 3. to be overflowing
kubōgabōga (-bōgabōze)     v    to overflow, be full to overflowing