Uga (pronounced by putting the stress on u) is a Kankana-ey word that means "cry".

Maka-ug-uga si Ngos-itan. = "Ngos-itan is about to cry".

Nan-uga = inmuga = "cried";
Inmuga din an-anak = "The kid cried."

Ka-uga = "suddenly cried";
Pagat ka-uga ka? = "Why did you suddenly cry?"