Where does “disinterestedness” come from?

Disinterestedness is an English formation from disinterest, which combines the prefix dis- with interest, ultimately deriving from Latin dis- and ex meaning "not" or "away from," and sum meaning "to be."

disinterestedness (English): The state or quality of being disinterested

Definitions

  1. The state or quality of being disinterested

Ancestry of “disinterestedness”, step by step

StepLanguageWordMeaning
1EnglishdisinterestedHaving no stake or interest in the outcome; free...
2EnglishdisinterestA lack of interest; The absence of bias; What is...
3EnglishinterestThe price paid for obtaining, or price received...
4Old Frenchinterest
5Frenchintérêtinterest; point
6Medieval Latininteressepresent active infinitive of intersum; to...
7Latininteressepresent active infinitive of intersum; to...
8Latinessepresent infinitive of sum; state, condition;...
9Ancient Greekοὐσίαthat which is one's own, one's substance,...
10Ancient GreekεἰμίTo be, exist; live; To be; it is possible
11Proto-Hellenicehmito be
12Proto-Indo-Europeanh₁ésmifirst-person singular present indicative of...
13Proto-Indo-Europeanh₁ēs-to be
Every word from Proto-Indo-European h₁ēs-