Where does “katubisan” come from?

katubisan (Bikol Central) comes from Bikol Central ka- -an.

Ancestry of “katubisan”, step by step

katubisan traces back through two separate lines of ancestry.

via Bikol Central ka- -an

StepLanguageWordMeaning
1Bikol Centralka- -an

via Bikol Central tubis

StepLanguageWordMeaning
1Bikol Centraltubis
Every word from Bikol Central ka- -an