Where does “lakas ng loob” come from?

lakas ng loob (Tagalog) comes from Tagalog ng, from Tagalog Amansinaya, from Tagalog sinaya, from Tagalog saya, from Spanish saya, from Vulgar Latin sagia, from Latin sagum, from Ancient Greek σάγος — to seek out.

lakas ng loob (Tagalog): Courage; bravado; Shameless; Courageous; brave

Definitions

  1. Courage; bravado; Shameless; Courageous; brave

Ancestry of “lakas ng loob”, step by step

lakas ng loob traces back through 3 separate lines of ancestry.

via Tagalog ng

StepLanguageWordMeaning
1Tagalogngof; to, into, towards; in the direction of;...
2TagalogAmansinayaancient pagan god of fishermen
3Tagalogsinayafirst taste, act, or experience of something
4Tagalogsayajoy, happiness; fun; skirt
5Spanishsayaa woman’s skirt
6Vulgar Latinsagiaskirt
7Latinsagumsagum, a military cloak; singular accusative of...
8Ancient Greekσάγοςcloak; coat, habit
9LatinsagusArchaic form of sagum; divining, prophetic
10Latinsāgiōto perceive quickly or keenly with the senses
11Proto-Italicsāgiō
12Proto-Indo-Europeanséh₂gyetito give a sign
13Proto-Indo-Europeanseh₂g-to seek out

via Tagalog loob

StepLanguageWordMeaning
1Tagalogloobinterior; inside; inner surface; will; volution;...
2Tagalogmalayang loobfree will
3Englishfree willA person's natural inclination; unforced choice;...

via Tagalog lakas

StepLanguageWordMeaning
1Tagaloglakasstrength; power; force; loudness; volume;...
2MalaylekasQuickly or fast
3Proto-Malayo-Polynesian*ləkasquick
Every word from Proto-Indo-European seh₂g-Every word from Proto-Indo-European séh₂gyetiEvery word from Proto-Italic sāgiō