Where does “underboss” come from?

underboss (English) comes from English boss, from Middle English bos, from Old French boce, from Vulgar Latin bottia, from Frankish bottija, from Frankish bōtan, from Proto-Germanic bautaną, from Proto-Indo-European bʰewd- — to grow, swell; to swell, wax, grow; to blow; to...

underboss (English): An assistant to the boss of a crime family

Definitions

  1. An assistant to the boss of a crime family

Ancestry of “underboss”, step by step

underboss traces back through two separate lines of ancestry.

via English boss

StepLanguageWordMeaning
1EnglishbossA person who oversees and directs the work of...
2Middle Englishbos
3Old Frenchboceswelling
4Vulgar Latinbottiabump
5Frankishbottija
6Frankishbōtanto strike, knock down
7Proto-Germanicbautanąto beat, push
8Proto-Indo-Europeanbʰewd-to hit, strike; to beat, push; to strike, push,...
9Proto-Indo-Europeanbʰew-to grow, swell; to swell, wax, grow; to blow; to...

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Proto-Germanicunderamong, between; under, beneath; under
5Proto-Indo-Europeanh₁entérbetween
6Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European bʰew-
underboss — Etymology, Origin & Word History | Etymology Explorer