Where does “tuwerka” come from?

tuwerka (Cebuano) comes from Spanish tuerca, from Spanish puerca, from Latin porca, from Esperanto porka, from Esperanto porko, from Latin porcus, from Proto-Italic porkos, from Proto-Indo-European pórḱos — passed , crossed.

tuwerka (Cebuano): a nut; a fastener: a piece of metal, usually square or hexagonal in shape, with a hole through it having machined internal threads, intended to be screwed onto a bolt or other threaded shaft

Definitions

  1. a nut; a fastener: a piece of metal, usually square or hexagonal in shape, with a hole through it having machined internal threads, intended to be screwed onto a bolt or other threaded shaft

Ancestry of “tuwerka”, step by step

StepLanguageWordMeaning
1Spanishtuercanut
2Spanishpuercasow
3Latinporcasow; the ridge between two furrows; a balk
4Esperantoporkaporcine
5Esperantoporkopig
6Latinporcusa piglet, a young pig; a pig, hog; Short for...
7Proto-Italicporkospig
8Proto-Indo-Europeanpórḱospiglet
9Proto-Indo-Europeanperḱ-colored; motley; to open, rip up
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tós