Where does “panggurang” come from?

panggurang (Bikol Central) comes from Bikol Central gurang, from Proto-Malayo-Polynesian Rudaŋ, from Proto-Austronesian Rudaŋ.

Ancestry of “panggurang”, step by step

panggurang traces back through two separate lines of ancestry.

via Bikol Central gurang

StepLanguageWordMeaning
1Bikol Centralgurangold; aged; senior; having lived for relatively...
2Proto-Malayo-PolynesianRudaŋ—
3Proto-AustronesianRudaŋ—

via Bikol Central pang

StepLanguageWordMeaning
1Bikol Centralpang—
Every word from Proto-Austronesian Rudaŋ →Every word from Proto-Malayo-Polynesian Rudaŋ →Every word from Bikol Central gurang →