Where does “spookdom” come from?

spookdom (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.

spookdom (English): The realm or sphere of spies

Definitions

  1. The realm or sphere of spies

Ancestry of “spookdom”, step by step

spookdom 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 spook

StepLanguageWordMeaning
1EnglishspookA ghost or phantom; A hobgoblin; A scare or...
2Dutchspookphantom, ghost; horror, terror; an annoying and...
3Middle Dutchspoocapparition, ghost; spook, ghost
4Middle Dutchspoke
5Proto-Germanicspōkspook, ghost, apparition; witchcraft, wizardry
Every word from Proto-Indo-European -yós
spookdom — Etymology, Origin & Word History | Etymology Explorer