Where does “proprietorially” come from?

proprietorially (English) comes from English proprietorial, from English proprietor, from English proprietary, from French propriétaire, from Latin proprietarius, from Latin proprietās, from Latin -tās, from Proto-Indo-European -teh₂ts — Creates verbal adjectives from verb stems.

proprietorially (English): In a proprietorial manner; like an owner

Definitions

  1. In a proprietorial manner; like an owner

Ancestry of “proprietorially”, step by step

proprietorially traces back through two separate lines of ancestry.

via English proprietorial

StepLanguageWordMeaning
1EnglishproprietorialOf or pertaining to ownership; Characteristic of...
2EnglishproprietorAn owner; A sole owner of an unincorporated...
3EnglishproprietaryOf or relating to property or ownership; Owning...
4Frenchpropriétaireproprietary; owner
5Latinproprietariusowner
6Latinproprietāsquality, property, peculiarity, character
7Latin-tāsty, -dom, -hood, -ness, -ship
8Proto-Indo-European-teh₂tsUsed to form nouns representing state of being
9Proto-Indo-European-teh₂Used to form nouns representing state of being
10Proto-Indo-European-tósCreates verbal adjectives from verb stems

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -tósEvery word from Latin -tāsEvery word from Latin proprietās