Where does “untrademarkable” come from?

untrademarkable (English) comes from English trademarkable, from English trademark, from English Mark, from German mark, from Latin Mārcus, from Latin Martīnus, from Latin -īnus, from Proto-Italic -īnos — adjectival suffix.

untrademarkable (English): Unable to be trademarked

Definitions

  1. Unable to be trademarked

Ancestry of “untrademarkable”, step by step

untrademarkable traces back through two separate lines of ancestry.

via English trademarkable

StepLanguageWordMeaning
1EnglishtrademarkableThat can be trademarked
2EnglishtrademarkDistinctive, characteristic, signature; A word,...
3EnglishMarkAbbreviation of Markarian
4Germanmarkmark any of various European monetary units
5LatinMārcus
6LatinMartīnus
7Latin-īnusof or pertaining to; -ine
8Proto-Italic-īnosof/belonging to
9Proto-Indo-European-iHnosCreates adjectives of materials
10Proto-Indo-European-no-adjectival suffix

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European -no-