Where does “cancelbombing” come from?

cancelbombing (English) comes from English cancel, from Middle English cancellen, from Anglo-Norman canceler, from Old French canceler, from Latin cancellāre, from Latin cancelli, from Latin cancer, from Proto-Italic kankros — to cut, cut off, sever.

cancelbombing (English): A malicious technique whereby a large number of cancel messages are sent out to one or more Usenet newsgroups

Definitions

  1. A malicious technique whereby a large number of cancel messages are sent out to one or more Usenet newsgroups

Ancestry of “cancelbombing”, step by step

cancelbombing traces back through two separate lines of ancestry.

via English cancel

StepLanguageWordMeaning
1EnglishcancelTo cross out something with lines etc; To...
2Middle EnglishcancellenTo cross out or efface (writing, a record, etc.); to obliterate
3Anglo-Normancancelerto cross out with lines
4Old Frenchcanceler
5Latincancellāre
6Latincancelliinflection of cancellus: ## genitive singular ##...
7Latincancera crab; a tumor, cancer; a lattice, grid, or...
8Proto-Italickankroscrab
9Proto-Italickarkrosenclosure, barrier
10Proto-Indo-Europeankr̥-kr̥-circular
11Proto-Indo-European(s)ker-to cut off; to turn, bend
12Proto-Indo-Europeansek-to cut, cut off, sever

via English bombing

StepLanguageWordMeaning
1EnglishbombingThe action of dropping bombs from the air; The...
2EnglishbombAn explosive device used or intended as a weapon;...
3Frenchbombérounded, convex; past participle of bomber
4Italianbombabomb
5Italianbombobumblebee; buzzing
6LatinbombusA buzz or humming sound
7Ancient Greekβόμβοςany deep, hollow sound, humming, buzzing,...
Every word from Proto-Indo-European sek-