Where does “dweebling” come from?

dweebling (English) comes from English Ling, from Middle English ling, from Old Norse lyng, from Proto-Germanic lingwą, from Proto-Indo-European lengʷʰom, from Proto-Indo-European lengʷʰ- — light, agile, nimble; light, not heavy, agile,...

dweebling (English): A pathetic or contemptible person

Definitions

  1. A pathetic or contemptible person

Ancestry of “dweebling”, step by step

dweebling traces back through two separate lines of ancestry.

via English Ling

StepLanguageWordMeaning
1EnglishLingAny of various codlike saltwater fish often used as food by humans, those of the genus Molva, in the family Lotidae
2Middle EnglishlingAny of various varieties of heather or broom
3Old Norselyngheather, ling
4Proto-Germaniclingwąheather, ling
5Proto-Indo-Europeanlengʷʰom
6Proto-Indo-Europeanlengʷʰ-light, agile, nimble; light, not heavy, agile,...

via English dweeb

StepLanguageWordMeaning
1EnglishdweebA boring, studious, or socially inept person
Every word from Proto-Indo-European lengʷʰ-Every word from Proto-Indo-European lengʷʰomEvery word from Proto-Germanic lingwą