Where does “kasubag-o” come from?

kasubag-o (Bikol Central) comes from Bikol Central bag-o.

Ancestry of “kasubag-o”, step by step

kasubag-o traces back through two separate lines of ancestry.

via Bikol Central bag-o

StepLanguageWordMeaning
1Bikol Centralbag-o

via Bikol Central kaso

StepLanguageWordMeaning
1Bikol Centralkaso
Every word from Bikol Central bag-o