Where does “karikasan” come from?

karikasan (Bikol Central) comes from Bikol Central rikas, from Proto-Malayo-Polynesian *rikas.

Ancestry of “karikasan”, step by step

karikasan traces back through two separate lines of ancestry.

via Bikol Central rikas

StepLanguageWordMeaning
1Bikol Centralrikas—
2Proto-Malayo-Polynesian*rikas—

via Bikol Central ka- -an

StepLanguageWordMeaning
1Bikol Centralka- -an—
Every word from Proto-Malayo-Polynesian *rikas →Every word from Bikol Central rikas →