Where does “partnerdom” come from?

partnerdom (English) comes from English partner, from Middle English partener, from English parcener, from Old French parçonier, from Old French parçon, from Latin partitionem, from Latin partitio, from Latin partīre — passed , crossed.

partnerdom (English): The state or condition of being a partner;...

Definitions

  1. The state or condition of being a partner;...

Ancestry of “partnerdom”, step by step

partnerdom traces back through two separate lines of ancestry.

via English partner

StepLanguageWordMeaning
1EnglishpartnerSomeone who is associated with another in a...
2Middle Englishpartener
3EnglishparcenerA coheir, or one of two or more heirs to an...
4Old Frenchparçoniercoholder; co-owner; coheir; parcener; participant
5Old Frenchparçondivision; separation
6Latinpartitionemaccusative singular of partītiō
7LatinpartitioThe act of sharing or parting; partition,...
8Latinpartīre
9Latinparspart, side, piece, share; some; faction
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

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
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin pars