Where does “fura-bolos” come from?

fura-bolos (Portuguese) comes from Portuguese bolos, from Portuguese bolo, from Portuguese bola, from Old Occitan bola, from Latin bulla, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

fura-bolos (Portuguese): the index finger; "literally: cake-piercer"

Definitions

  1. the index finger; "literally: cake-piercer"

Ancestry of “fura-bolos”, step by step

fura-bolos traces back through two separate lines of ancestry.

via Portuguese bolos

StepLanguageWordMeaning
1Portuguesebolosplural of bolo; cakes
2Portuguesebolocake; bunch, heap, mass; prize, reward
3Portuguesebolaball, sphere, round object; ball; fat person
4Old Occitanbola
5Latinbullaa bubble; a swollen or bubble-shaped object,...
6Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
7Proto-Indo-Europeanbʰōl-

via Portuguese Fura

StepLanguageWordMeaning
1PortugueseFura
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Latin bulla