Where does “bulsilyo” come from?

bulsilyo (Tagalog) comes from Spanish bolsillo, from Spanish bolso, from Spanish bolsa, from Latin bursa, from Ancient Greek βύρσα — the skin stripped off a hide, leather; the skin...

bulsilyo (Tagalog): small pocket or bag; side pocket

Definitions

small pocket or bag; side pocket

Ancestry of “bulsilyo”, step by step

Step	Language	Word	Meaning
1	Spanish	bolsillo	pocket; pocketbook
2	Spanish	bolso	purse; bag; handbag
3	Spanish	bolsa	bag; coin purse; purse, handbag
4	Latin	bursa	oxhide, animal skin; purse, especially one made...
5	Ancient Greek	βύρσα	the skin stripped off a hide, leather; the skin...

Every word from Ancient Greek βύρσα →Every word from Latin bursa →Every word from Spanish bolsa →