Where does “Twittermob” come from?

Twittermob (English) comes from English mob, from English mobile, from Latin mōbilis, from Latin -bilis, from Proto-Italic -ðlis, from Proto-Indo-European -dʰlis, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...

Twittermob (English): A group of Twitter users targetting an issue or...

Definitions

  1. A group of Twitter users targetting an issue or...

Ancestry of “Twittermob”, step by step

Twittermob traces back through two separate lines of ancestry.

via English mob

StepLanguageWordMeaning
1EnglishmobA large or disorderly group of people; especially...
2EnglishmobileCapable of being moved, especially on wheels;...
3Latinmōbilismovable, loose
4Latin-bilis-ble
5Proto-Italic-ðlisForms adjectives from verb stems indicating capacity or worth of being acted on
6Proto-Indo-European-dʰlis
7Proto-Indo-European-dʰlomAlternative form of *-trom; instrumental suffix;...

via English Twitter

StepLanguageWordMeaning
1EnglishTwitterA user account belonging to the above service; To...
2Middle Englishtwitren
3Old Englishtwiterian
4Proto-GermanictwitwizōnąTo twitter; chirp
Every word from Proto-Indo-European -dʰlom