Where does “swelldom” come from?

swelldom (English) comes from English DOM, from English dominance, from English -ance, from Middle English -aunce, from Old French -ance, from Latin -ia, from Latin -ius, from Proto-Italic -jōs — Creates adjectives from noun or verb stems.

swelldom (English): People of rank and fashion; the class of swells,...

Definitions

  1. People of rank and fashion; the class of swells,...

Ancestry of “swelldom”, step by step

swelldom traces back through two separate lines of ancestry.

via English DOM

StepLanguageWordMeaning
1EnglishDOMInitialism of date of marriage; Initialism of...
2EnglishdominanceThe state of being dominant; of prime importance;...
3English-anceAdded to an adjective or verb to form a noun...
4Middle English-aunceForms nouns indicating states or processes, usually from verbs or other nouns; -ance
5Old French-anceance (suffix used to form nouns)
6Latin-iaUsed to form a feminine abstract noun, usually...
7Latin-iusforming adjectives from nouns; nominative neuter...
8Proto-Italic-jōsForms comparative adjectives
9Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English swell

StepLanguageWordMeaning
1EnglishswellTo become bigger, especially due to being...
2Middle EnglishswellenTo swell; to grow or become bigger or stronger;...
3Old Englishswellanto swell
4Proto-West Germanic*swellan
5Proto-Germanicswellanąto swell
6Proto-Indo-Europeanswel-to smolder; burn; scorch; beam, board, frame,...
Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius