Where does “isang-dibdib” come from?

isang-dibdib (Tagalog) comes from Tagalog isa, from Arabic عِيسَى, from Hebrew יְהוֹשֻׁעַ — Joshua.

Ancestry of “isang-dibdib”, step by step

isang-dibdib traces back through two separate lines of ancestry.

via Tagalog isa

StepLanguageWordMeaning
1Tagalogisaone
2ArabicعِيسَىJesus
3HebrewיְהוֹשֻׁעַJoshua

via Tagalog dibdib

StepLanguageWordMeaning
1Tagalogdibdibchest
2Proto-Austronesian*dəbdəb
Every word from Hebrew יְהוֹשֻׁעַ