Where does “lomo” come from?

lomo (Bikol Central) comes from Spanish lomo, from Latin lumbus, from Proto-Italic lonðwos, from Proto-Indo-European lendʰwos, from Proto-Indo-European lendʰ- — land, heath; loins.

Ancestry of “lomo”, step by step

StepLanguageWordMeaning
1Spanishlomoback; lower back, lumbar; loin, tenderloin
2Latinlumbusloin; lumbar; genitals
3Proto-Italiclonðwos—
4Proto-Indo-Europeanlendʰwos—
5Proto-Indo-Europeanlendʰ-land, heath; loins
Every word from Proto-Indo-European lendʰ- →Every word from Proto-Indo-European lendʰwos →Every word from Proto-Italic lonðwos →