Where does “Lambertism” come from?

Lambertism (English) comes from English Lambert, from Old High German beraht, from Proto-Germanic *berht, from Proto-Germanic berhtaz, from Proto-Germanic hrabnaz, from Proto-Indo-European ḱorh₂-, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥- — army.

Lambertism (English): The Trotskyite politics of Pierre Lambert

Definitions

  1. The Trotskyite politics of Pierre Lambert

Ancestry of “Lambertism”, step by step

Lambertism traces back through two separate lines of ancestry.

via English Lambert

StepLanguageWordMeaning
1EnglishLambertin modern use partly transferred back from the surname
2Old High Germanberahtbright
3Proto-Germanic*berht
4Proto-Germanicberhtazbright, shining
5Proto-Germanichrabnazraven
6Proto-Indo-Europeanḱorh₂-
7Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
8Proto-Indo-Europeankr̥-to turn, to bend
9Proto-Indo-Europeanker-army

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-