Where does “bonkbusting” come from?

bonkbusting (English) comes from English blockbusting, from English block, from French Bloc, from Middle French bloc, from Old French bloc, from Dutch blok, from Middle Dutch blok, from Old Dutch blok — thick plank, beam, pile, prop.

bonkbusting (English): of, pertaining to, or using the style of a bonkbuster

Definitions

  1. of, pertaining to, or using the style of a bonkbuster

Ancestry of “bonkbusting”, step by step

bonkbusting traces back through two separate lines of ancestry.

via English blockbusting

StepLanguageWordMeaning
1EnglishblockbustingA technique used to encourage people to sell...
2EnglishblockA substantial, often approximately cuboid, piece...
3FrenchBlocBloc — Bloc Québécois (Bloc québécois)
4Middle Frenchbloca considerable piece of something heavy, block
5Old Frenchbloclog, block
6Dutchbloka block; a street block; a political bloc
7Middle Dutchbloktreetrunk
8Old Dutchbloklog
9Proto-West Germanicblokkblock, log
10Proto-Germanicblukkąblock, log
11Proto-Indo-Europeanbhulg'-
12Proto-Indo-Europeanbhelg'-thick plank, beam, pile, prop

via English bonk

StepLanguageWordMeaning
1EnglishbonkTo strike or collide with something; To have...
Every word from Proto-Indo-European bhelg'-