Where does “Kabayanihan” come from?

Kabayanihan (English) comes from Tagalog kabayanihan, from Tagalog Bayani, from Kapampangan bayani, from Proto-Philippine *baʀani, from Proto-Malayo-Polynesian *baʀani — to be brave, be bold.

Ancestry of “Kabayanihan”, step by step

StepLanguageWordMeaning
1Tagalogkabayanihanheroism
2TagalogBayanihero
3Kapampanganbayanihero; valiant
4Proto-Philippine*baʀanihero
5Proto-Malayo-Polynesian*baʀanito be brave, be bold
Every word from Proto-Malayo-Polynesian *baʀaniEvery word from Proto-Philippine *baʀaniEvery word from Kapampangan bayani