Where does “Cadungog” come from?

Cadungog (Cebuano) comes from Cebuano kadungog, from Cebuano Dungog, from Cebuano dungog.

Ancestry of “Cadungog”, step by step

Step	Language	Word	Meaning
1	Cebuano	kadungog	able to hear
2	Cebuano	Dungog	—
3	Cebuano	dungog	—

Cadungog — Etymology, Origin & Word History | Etymology Explorer